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From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 11:32 AM<br />

To: Leskowsky, Robert - <strong>FSIS</strong>; (b) (6) - <strong>FSIS</strong>; Atkinson, Richard - <strong>FSIS</strong>; Pihkala, Nora - <strong>FSIS</strong>; Shaw,<br />

William - <strong>FSIS</strong>; Vetter, Danah - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong><br />

Cc: Kissler, Bonnie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Subject: Continued Intensified Sampling Update<br />

Importance:<br />

High<br />

Just a quick update for continued intensified sampling (Phase 2) results for the 5 establishments currently being<br />

sampled:<br />

Total Collected # Neg # Pos % Pos # In progress<br />

M33901-P33901 35 23 0 0.0 12<br />

M6137-P6137 63 47 4 7.8 12<br />

P33900-V33900 35 27 0 0.0 8<br />

P6137A 63 44 4 8.3 15<br />

P7632 63 47 1 2.1 15<br />

There are 9 positive samples so far just for the continued (Phase 2) sampling at these establishments. There is not any<br />

subtyping information (serotype/PFGE) available yet, but unofficially I have heard that there are two Heidelbergs<br />

identified, and PFGE is still pending for these isolates. I am hoping to get that info in the next two days and will send<br />

an update as soon as I do.<br />

Please share within your program areas as necessary.<br />

-Stephanie<br />

Stephanie Defibaugh-Chávez, Ph.D.<br />

Microbiologist<br />

Science Staff, Office of Public Health Science<br />

Food Safety and Inspection Service<br />

United States Department of Agriculture<br />

202-690-6042 (office)<br />

202-641-5540 (Blackberry)<br />

202-690-6364 (fax)<br />

email: stephanie.defibaugh@fsis.usda.gov<br />

Stay Connected with USDA:<br />

<br />

(b) (6)<br />

From:<br />

- <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 10:05 AM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Subject: RE: More Costco shopper records to request<br />

(b)(6)<br />

(b)(6)<br />

(b)(6)<br />

The card number for , " " is incorrect as there is only 11 digits and Costco card<br />

(b) (6)<br />

numbers have 12.<br />

(b) (6)<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Compliance Investigator<br />

USDA/<strong>FSIS</strong>/OIEA/CID<br />

19110 Bothell Way NE, Suite #201<br />

Bothell, WA 98011<br />

Office:<br />

Cell:<br />

(b) (6)<br />

(b) (6)<br />

Fax: (425) 483-3492<br />

(b) (6)<br />

fsis.usda.gov<br />

PREDECISIONAL - NOT FOR COPY OR FURTHER DISTRIBUTION<br />

"This electronic message contains information generated by the USDA solely for the intended recipients. Any<br />

unauthorized interception of this message or the use or disclosure of the information it contains may violate the law<br />

and subject the violator to civil or criminal penalties. If you believe you have received this message in error, please<br />

notify the sender and delete the email immediately."<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 1:28 PM<br />

To: Atkinson, Richard - <strong>FSIS</strong>; (b) (6) - <strong>FSIS</strong><br />

Cc: Khroustalev, Allison - <strong>FSIS</strong><br />

Subject: FW: More Costco shopper records to request<br />

Please forgive me if I've missed any of these, but I didn't see them in the IR. Do these need to be requested from<br />

Costco?<br />

Thank you!<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Peralta, Vi (CDPH-CID-DCDC-IDB) [mailto:Vi.Peralta@cdph.ca.gov]<br />

Sent: Thursday, October 24, 2013 8:19 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Kimura, Akiko (CDPH-CID-DCDC); Higa, Jeffrey (CDPH-CID-DCDC-IDB)<br />

Subject: More Costco shopper records to request<br />

Hi Alice,<br />

I've had a chance to go through all the records....whew! Thank you!<br />

These are all the ones for which we don't have any records yet (the last two are new).<br />

Talk to you tomorrow morning!<br />

PulseNet ID<br />

CDC ID<br />

Onset Date<br />

Cluster pattern<br />

SourceCounty<br />

Reported Chicken Exposures from Interview<br />

Store1<br />

Costco Shopper Card #<br />

(b) (6)<br />

(b) (6)<br />

7/28/2013<br />

JF6X01.0041<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


San Diego<br />

Foster Farms chicken livers (used as bait for fishing several time during week prior to illness onset) purchased from<br />

Stater Bros; Stater Bros brand chicken thighs; Sprouts natural chicken brand thighs<br />

Costco<br />

(b) (6)<br />

(b) (6)<br />

(b) (6)<br />

9/1/2013<br />

JF6X01.0045<br />

San Mateo<br />

Foster Farm chicken tenderloins, frozen raw (Costco) consumed 8/26-8/28<br />

Costco<br />

(b) (6)<br />

(b) (6)<br />

(b) (6)<br />

8/29/2013<br />

JF6X01.0022<br />

San Diego<br />

Costco/Kirkland thighs and maybe rotisserie chicken. Legs (Vons/Ralphs)<br />

Costco<br />

(b) (6)<br />

(b) (6)<br />

(b) (6)<br />

9/23/2013<br />

JF6X01.0045<br />

Santa Clara<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


chicken bake 9/21/13 from Costco food court<br />

Costco<br />

(b) (6) and (b) (6)<br />

(b) (6)<br />

(b) (6)<br />

9/<strong>14</strong>/2013<br />

JF6X01.0258<br />

Riverside<br />

Maybe had Foster Farms breaded boneless skinless chicken, looks like strips (Costco). Maybe had pre-cooked<br />

rotisserie (Stater Bros)<br />

Costco<br />

(b) (6)<br />

(b) (6)<br />

9/11/2013<br />

JF6X01.0258<br />

San Francisco<br />

Costco rotisserie chicken purchased and consumed 9/11/13<br />

Costco<br />

(b) (6)<br />

(b) (6)<br />

9/<strong>14</strong>/2013<br />

JF6X01.0258<br />

San Mateo<br />

Buys Foster Farms chicken every week from Costco. Reports Foster Farms whole chicken, fresh raw, consumed<br />

9/11/13. Foster Farms thighs, fresh raw, consumed within week before onset<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Costco<br />

(b) (6) and (b) (6)<br />

From: Green, Alice - <strong>FSIS</strong> [mailto:Alice.Green@fsis.usda.gov]<br />

Sent: Thursday, October 24, 2013 1:06 PM<br />

To: Peralta, Vi (CDPH-CID-DCDC-IDB); Kimura, Akiko (CDPH-CID-DCDC); Higa, Jeffrey (CDPH-CID-DCDC-<br />

IDB)<br />

Cc: Gieraltowski, Laura (CDC/OID/NCEZID); Schwensohn, Colin A. (CDC/OID/NCEZID); Nakao, Jolene H.<br />

(CDC/OID/NCEZID); Allen, Latasha - Commissioned Corps - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong><br />

Subject: shopper records<br />

Hi Vi-<br />

I believe I've covered all the records in your request. There might be some duplicates-I wanted to include all versions<br />

of shopper histories in case some are more complete than others.<br />

Please let me know if I've omitted any of the ones you gently reminded us about. J<br />

Thanks much,<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


This electronic message contains information generated by the USDA solely for the intended recipients. Any<br />

unauthorized interception of this message or the use or disclosure of the information it contains may violate the law<br />

and subject the violator to civil or criminal penalties. If you believe you have received this message in error, please<br />

notify the sender and delete the email immediately.<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 9:57 AM<br />

To: Kissler, Bonnie - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Cc: Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong>; Defibaugh-<br />

Chavez, Stephanie - <strong>FSIS</strong>; Holt, Kristin - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

Thanks Bonnie!<br />

(b) (6)<br />

Kis and SDC - We may need to mention this at OPHSLT, unless we have additional information from David.<br />

Thanks much!<br />

Uday<br />

From: Kissler, Bonnie - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 10:55 AM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Cc: Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong>; Defibaugh-Chavez,<br />

Stephanie - <strong>FSIS</strong>; Holt, Kristin - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

CDC is planning a web update this week (could be as early as tomorrow). If we decide to move forward with a recall,<br />

CDC will likely wait until after the recall before doing the web update.<br />

Bonnie Kissler<br />

Senior Epidemiologist<br />

USDA, <strong>FSIS</strong>, OPHS, AES<br />

c/o Centers for Disease Control and Prevention<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


1600 Clifton Road, NE, MS A-38<br />

Building 24, Room 10203<br />

Atlanta, GA 30329<br />

Office: 404.639.5012<br />

Blackberry: 404.661.6640<br />

Fax: 404.718.2126<br />

Email: Bonnie.Kissler@fsis.usda.gov <br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 3:17 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Cc: Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Douris, Aphrodite -<br />

<strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Also here are summary points from SDC email from Friday:<br />

About case-patient ( traceback and <strong>FSIS</strong> intensified sampling:<br />

The specific product identified is a boneless skinless chicken thigh product. It was collected at P6137A but was<br />

produced from source materials that originated from P7632 (slaughtered on 9/9/2013). StephanieDC had suggested in<br />

her Friday’s email to consider recalling all chicken products (including parts and whole chicken!) produced from birds<br />

slaughtered on 9/9/2013 at P7632 . This was based on the fact that 11 total product –positives were produced from<br />

source materials that originated from P7632 (slaughtered on 9/9/2013 and includes a variety of parts and<br />

whole/rotisserie chicken.<br />

Thanks much!<br />

Uday<br />

(b) (6)<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 8:57 AM<br />

To: Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Cc: Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Douris, Aphrodite -<br />

<strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


HI David<br />

Stephanie, Alice and Aphrodite are looking at the following two issues and here are our initial thoughts:<br />

1) OIEA has established a compelling link in the Foster Farms illness outbreak investigation. Here are the details<br />

from<br />

(b) (6)<br />

This revolves around The case patient shopper data and intensified sampling conducted at the three Foster<br />

farms facilities in California was utilized. The linkages are detailed below:<br />

(b) (6)<br />

(b) (6)<br />

· tested for positive for PFGE 045, and the like sample collected on the same date, sample form ID<br />

number 100583269, as one of the pack dates is PFGE 045, which is the same PFGE pattern.<br />

· The product purchased by the case patient and the like sample, Foster Farms boneless, skinless thighs, were<br />

slaughtered at P-7632 on 9/9/2013 and were processed/packed at P-6137A on 9/9/2013.<br />

· There are other multiple sample positives for PFGE 45 at p-7632 and P-6137A on 9/9/2013, both parts and<br />

whole birds.<br />

· SDC will look into this further….<br />

2) P6137A PFGE pattern JF6X01.0122 (5/10 subs positive), additional 2 being tested for PFGEs; case patient has<br />

PFGE type 45<br />

· Although:<br />

o during the specpgm_02 Sept sampling there was a single positive with pattern .0122 from the same establishment<br />

o the fact that mixed PFGE patterns can be found in the same sample<br />

o There may be overwhelming indirect evidences..<br />

o We cannot make a conclusive claim that there is a link between the patient and chicken samples recovered from the<br />

patients home<br />

----------<br />

o A close examination of the two band difference between 0122 and 45 shows that - these are distinctly different<br />

PFGE types (on the gel)<br />

o We are awaiting the final results from the additional 2 PFGEs<br />

o We are analyzing the hospitalization rate for the two PFGE types<br />

o Etc.<br />

Thanks much!<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Uday<br />

Yes, I would say that these two patterns are significantly different.<br />

Aphrodite Douris<br />

Microbiologist<br />

Outbreaks Section, Eastern Laboratory<br />

Food Safety and Inspection Service<br />

The United States Department of Agriculture<br />

Russell Research Center<br />

950 College Station Road<br />

Athens, GA 30605-2720<br />

aphrodite.douris@fsis.usda.gov<br />

PHONE: (706) 546-2330 FAX:(706)546-3<strong>14</strong>4<br />

Privileged Communications: This transmission (and/or the documents accompanying it) may contain confidential<br />

information belonging to the sender. The information is intended only for the use of the individual or entity named in<br />

the distribution. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution<br />

or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received<br />

this transmission in error, please notify us by telephone to arrange for the return of the documents.<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:22 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Thx much Alice and Douris.<br />

2 bands different (~ 200 and ~ 80 region) as I see it on the picture.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Douris – does the ~ 200 region band constitute a real diffence ! ( I would imagin yes!)<br />

Thanks<br />

What remains to be done<br />

<br />

Hello,<br />

We have a compelling link in the Foster Farms illness outbreak investigation. This revolves around The<br />

case patient shopper data and intensified sampling conducted at the three Foster farms facilities in California was<br />

utilized. The linkages are detailed below:<br />

(b) (6)<br />

· tested for positive for PFGE 045, and the like sample collected on the same date, sample form ID<br />

number 100583269, as one of the pack dates is PFGE 045, which is the same PFGE pattern.<br />

· The product purchased by the case patient and the like sample, Foster Farms boneless, skinless thighs, were<br />

slaughtered at P-7632 on 9/9/2013 and were processed/packed at P-6137A on 9/9/2013.<br />

· There are other multiple sample positives for PFGE 45 at p-7632 and P-6137A on 9/9/2013, both parts and whole<br />

birds.<br />

I have attached invoice 6002696219 that shows the link in commerce between Foster Farms and the COSTCO store<br />

where the case patient purchased the product. I have also attached a spreadsheet titled “original Spreadsheet Special”<br />

that demonstrates the linkages between (b) (6) and the samples collected at Foster farms, and finally, I have<br />

attached the sample data spreadsheet that represents all samples collected at the three Foster farms facilities.<br />

About the other CPs, are not as compelling:<br />

(b) (6)<br />

(b) (6)<br />

Case patients<br />

– We could not make a connection between <strong>FSIS</strong> sampling dates for Est. 7632 & Est.<br />

6137 for product comprising the load distributed to Costco, part of which may have been consumed by both case<br />

patients. Product from Est. 33900 was also included in the load to Costco.<br />

(b) (6)<br />

Case patients<br />

– Product (Rotisserie Chicken) available on the purchase day consisted of seven Foster<br />

Farms invoices to Costco with several different slaughter and pack dates from Est. 7632, 6137, 6137A, and 33900.<br />

Positive test results, PFGE pattern 258, from <strong>FSIS</strong> sampling with slaughter dates of; 9/7, 9/9, 9/10, 9/11, and 9/17,<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


taken at Est. 6137 and 6137A made up part of the product included on the invoices.<br />

Case patient<br />

Case patient<br />

(b) (6)<br />

(b) (6)<br />

– OIEA is still waiting on California for membership card information.<br />

- OIEA is still waiting on California for additional purchase dates.<br />

(b) (6)<br />

Case patients<br />

– Product (Rotisserie Chicken) available on the day of purchase consisted of a single<br />

invoice from Foster Farms to Costco. Product represented on the invoice originated from Est. P-7632 and P-33900.<br />

Positive test results, PFGE pattern 258, from <strong>FSIS</strong> sampling with a slaughter date of 9/9 from Est. 7632 comprised part<br />

of the load.<br />

The CCMS patient in NV:<br />

OPHS spoke with complainant as did OIEA’s investigator. Review labs – CBC- WNL, Chemistry Profile – Elevated<br />

liver enzymes, Stool Sample negative for Salmonella, Shigella and Campy. He might give us some of the sample but<br />

not all of it. We are concerned about how we would do that.<br />

Alice and SDC pl:<br />

Isolate numbers<br />

Types of parts, production/analysis dates and PFGEs<br />

PFGE Types<br />

P1<br />

P2<br />

P3<br />

P4<br />

P5<br />

whole<br />

Patient info<br />

1?<br />

NA<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


NA<br />

NA<br />

NA<br />

NA<br />

NA<br />

Product info<br />

5 each (!)<br />

OB/PFGE types<br />

Note: Same or different PFGE types can be found in a given sample. And the prevalence of a PFGE type in the<br />

enriched medium, does not in any fashion or manner indicates absence of other PFGE types in the product.<br />

From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Sent: Friday, October 25, 2013 3:35 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>;<br />

Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Good idea(s). We do need to figure this one out--I think I heard that FDA will sequence these strains. I would<br />

appreciate a separate discussion so that I understand how much we can learn about the genetic profile and phenotypic<br />

expression from this sequencing.<br />

David P. Goldman, M.D., M.P.H.<br />

Captain, USPHS<br />

Assistant Administrator<br />

Office of Public Health Science<br />

Food Safety and Inspection Service<br />

USDA<br />

Room 341-E, Whitten Bldg.<br />

<strong>14</strong>00 Independence Ave, SW<br />

Washington, DC 20250<br />

202-720-2644 (o)<br />

202-690-2980 (f)<br />

david.goldman@fsis.usda.gov<br />

On Oct 25, 2013, at 1:34 PM, "Dessai, Uday - <strong>FSIS</strong>" wrote:<br />

Good point SDC<br />

Just a thought:<br />

Looks like there is a lot happening I Heidelberg genome..<br />

For instance in the heidelbergs associated with this O/B, the virulence factors may be (just may be) up regulated<br />

for some reason...<br />

Alice and team: is it possible to tabulate rate of hospitalization for different PFGE types (if numbers are<br />

available!)<br />

Thx<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 01:18 PM<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


To: Green, Alice - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Can we also follow-up with CDC to see if they included pattern 0041 in the cluster because of similarity to 0122?<br />

An alternative way of asking that is David’s original question of whether they would consider those two patterns the<br />

same strain. As Uday pointed out, sometimes lack of or additional bands in the lower molecular weight region (i.e.<br />


Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 11:46 AM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Green, Alice - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>;<br />

Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Thanks for the latest on the PFGE similarity. I am confused about the leftover products--I just assumed that the<br />

health dept picked any "suspect" product (meaning something eaten by the case and so a possible exposure). Given<br />

that 2 of the samples were negative, what other possibility is there except that the positive product led to the illness? Is<br />

CA aware of other chicken exposures that might complicate the picture?<br />

If need be, would CDC say that these 2 patterns are so close that they may represent the same pathogen in this<br />

instance?<br />

David P. Goldman, M.D., M.P.H.<br />

Captain, USPHS<br />

Assistant Administrator<br />

Office of Public Health Science<br />

Food Safety and Inspection Service<br />

USDA<br />

Room 341-E, Whitten Bldg.<br />

<strong>14</strong>00 Independence Ave, SW<br />

Washington, DC 20250<br />

202-720-2644 (o)<br />

202-690-2980 (f)<br />

david.goldman@fsis.usda.gov<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


On Oct 25, 2013, at 12:33 PM, "Dessai, Uday - <strong>FSIS</strong>" wrote:<br />

Thx Alice!<br />

The Two bands (I would imagine in low molecular weight region!) may need to be considered a method<br />

artifact in this instance – given both are very close and part of the OB.<br />

Cheers!<br />

Uday<br />

<strong>FSIS</strong><br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:26 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie -<br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Hi Uday—<br />

You are correct! I do want to emphasize that both are outbreak strains, and pattern 122 and pattern 41 are<br />

94.4% similar, differing in only two bands.<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

(b) (6)<br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


<strong>FSIS</strong><br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 11:20 AM<br />

To: Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie -<br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Hi Alice<br />

It is interesting that although we have pattern O122 in the product, we are not sure of the three products,<br />

which one was consumed by the patient!<br />

So we have diffferent patterns between patient and product and we are not sure which product (1/3 positive)<br />

was consumed – right!<br />

Thx!<br />

From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:11 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Thanks Alice--just want to clarify; were all 5 subs pattern 122? If so, then are there more isolates to test?<br />

David Goldman, MD, MPH<br />

CAPT, USPHS<br />

Chief Medical Officer<br />

Assistant Administrator<br />

USDA-<strong>FSIS</strong>-OPHS<br />

202-720-2644<br />

--------------------------<br />

Sent from my BlackBerry Wireless Handheld<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:08 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong>; Goldman,<br />

David - Commissioned Corps - <strong>FSIS</strong><br />

Subject: FW: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

FYI—<br />

PFGE table for tested products is below.<br />

(b) (6) (b) (6)<br />

is the appropriate lab contact ( Pictures have use-by date of 03-29-20<strong>14</strong>.<br />

Product is frozen Kirkland Signature boneless skinless chicken tenders (mis-stated as chicken breast in my previous<br />

email).<br />

Thanks much,<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

(b) (6)<br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Higa, Jeffrey (CDPH-CID-DCDC-IDB) [mailto:Jeffrey.Higa@cdph.ca.gov]<br />

Sent: Friday, October 25, 2013 10:57 AM<br />

To: Green, Alice - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Allen, Latasha - Commissioned<br />

Corps - <strong>FSIS</strong>; lax2@cdc.gov; fvg8@cdc.gov; hvq4@cdc.gov; dlx9@CDC.GOV; cxx4@cdc.gov<br />

Cc: Needham, Michael (CDPH-DFDRS FDB); Hernandez, Michael (CDPH-DFDRS); Kennelly, Pat<br />

(CDPH-FDB); Peralta, Vi (CDPH-CID-DCDC-IDB); Kimura, Akiko (CDPH-CID-DCDC); Gilliss, Debra (CDPH-<br />

CID-DCDC-IDB)<br />

Subject: Positive chicken sample for S. Heidelberg patient<br />

(b) (5)<br />

Hello USDA and CDC colleagues,<br />

On 10/9/2013, 3 open packages of Kirkland Signature Boneless, Skinless Chicken Tenderloins were<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


(b) (6)<br />

collected from the home of S. Heidelberg pattern 0041 patient<br />

Our Food and Drug<br />

Lab tested chicken from all 3 packages. Chicken from one of packages was positive for Salmonella:<br />

FDLB Sample ID<br />

Product<br />

Establishment #<br />

Result<br />

PulseNet Isolate #<br />

184100913-P001<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P33901<br />

negative for Salmonella<br />

n/a<br />

184100913-P002<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P6137A<br />

(best by 3/29/20<strong>14</strong>)<br />

· positive for Salmonella group B<br />

· 5 of 10 subs positive<br />

· PFGE pattern JF6X01.0122<br />

CA2__CA2F13M00985PP2A1<br />

184100913-P003<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P33901<br />

negative for Salmonella<br />

n/a<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Attached are pictures of the package for the positive chicken sample. The chicken isolate was pattern 0122<br />

and the patient had pattern 0041. Unfortunately, all 3 packages were open and the specific package the patient had<br />

chicken from prior to illness onset could not be determined.<br />

FDB, please correct me if any of the information above is inaccurate.<br />

-Jeff<br />

Jeffrey Higa, MPH<br />

California Department of Public Health<br />

Infectious Diseases Branch<br />

Disease Investigations Section<br />

19300 S. Hamilton Ave., Suite <strong>14</strong>0<br />

Gardena, CA 90248<br />

310-217-6906<br />

310-217-6911 (fax)<br />

jeffrey.higa@cdph.ca.gov <br />

NOTICE of CONFIDENTIALITY: This E-mail is the property of the California Department of Public<br />

Health and contains information that may be PRIVILEGED, CONFIDENTIAL or otherwise exempt from disclosure<br />

by applicable law. It is intended only for the person(s) to whom it is addressed. If you receive this communication in<br />

error, please do not retain or distribute it. Please notify the sender immediately by E-mail at the address shown above<br />

and delete the original message.<br />

From: Kissler, Bonnie - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 9:55 AM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Cc: Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong>; Defibaugh-<br />

Chavez, Stephanie - <strong>FSIS</strong>; Holt, Kristin - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

CDC is planning a web update this week (could be as early as tomorrow). If we decide to move forward with a recall,<br />

CDC will likely wait until after the recall before doing the web update.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Bonnie Kissler<br />

Senior Epidemiologist<br />

USDA, <strong>FSIS</strong>, OPHS, AES<br />

c/o Centers for Disease Control and Prevention<br />

1600 Clifton Road, NE, MS A-38<br />

Building 24, Room 10203<br />

Atlanta, GA 30329<br />

Office: 404.639.5012<br />

Blackberry: 404.661.6640<br />

Fax: 404.718.2126<br />

Email: Bonnie.Kissler@fsis.usda.gov <br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 3:17 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Cc: Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Douris, Aphrodite -<br />

<strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Also here are summary points from SDC email from Friday:<br />

About case-patient ( traceback and <strong>FSIS</strong> intensified sampling:<br />

The specific product identified is a boneless skinless chicken thigh product. It was collected at P6137A but was<br />

produced from source materials that originated from P7632 (slaughtered on 9/9/2013). StephanieDC had suggested in<br />

her Friday’s email to consider recalling all chicken products (including parts and whole chicken!) produced from birds<br />

slaughtered on 9/9/2013 at P7632 . This was based on the fact that 11 total product –positives were produced from<br />

source materials that originated from P7632 (slaughtered on 9/9/2013 and includes a variety of parts and<br />

whole/rotisserie chicken.<br />

Thanks much!<br />

Uday<br />

(b) (6)<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 8:57 AM<br />

To: Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Cc: Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Douris, Aphrodite -<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


<strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

HI David<br />

Stephanie, Alice and Aphrodite are looking at the following two issues and here are our initial thoughts:<br />

1) OIEA has established a compelling link in the Foster Farms illness outbreak investigation. Here are the details<br />

from<br />

(b) (6)<br />

This revolves around The case patient shopper data and intensified sampling conducted at the three Foster<br />

farms facilities in California was utilized. The linkages are detailed below:<br />

(b) (6)<br />

(b) (6)<br />

· tested for positive for PFGE 045, and the like sample collected on the same date, sample form ID<br />

number 100583269, as one of the pack dates is PFGE 045, which is the same PFGE pattern.<br />

· The product purchased by the case patient and the like sample, Foster Farms boneless, skinless thighs, were<br />

slaughtered at P-7632 on 9/9/2013 and were processed/packed at P-6137A on 9/9/2013.<br />

· There are other multiple sample positives for PFGE 45 at p-7632 and P-6137A on 9/9/2013, both parts and<br />

whole birds.<br />

· SDC will look into this further….<br />

2) P6137A PFGE pattern JF6X01.0122 (5/10 subs positive), additional 2 being tested for PFGEs; case patient has<br />

PFGE type 45<br />

· Although:<br />

o during the specpgm_02 Sept sampling there was a single positive with pattern .0122 from the same establishment<br />

o the fact that mixed PFGE patterns can be found in the same sample<br />

o There may be overwhelming indirect evidences..<br />

o We cannot make a conclusive claim that there is a link between the patient and chicken samples recovered from the<br />

patients home<br />

----------<br />

o A close examination of the two band difference between 0122 and 45 shows that - these are distinctly different<br />

PFGE types (on the gel)<br />

o We are awaiting the final results from the additional 2 PFGEs<br />

o We are analyzing the hospitalization rate for the two PFGE types<br />

o Etc.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Thanks much!<br />

Uday<br />

Yes, I would say that these two patterns are significantly different.<br />

Aphrodite Douris<br />

Microbiologist<br />

Outbreaks Section, Eastern Laboratory<br />

Food Safety and Inspection Service<br />

The United States Department of Agriculture<br />

Russell Research Center<br />

950 College Station Road<br />

Athens, GA 30605-2720<br />

aphrodite.douris@fsis.usda.gov<br />

PHONE: (706) 546-2330 FAX:(706)546-3<strong>14</strong>4<br />

Privileged Communications: This transmission (and/or the documents accompanying it) may contain confidential<br />

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or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received<br />

this transmission in error, please notify us by telephone to arrange for the return of the documents.<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:22 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Thx much Alice and Douris.<br />

2 bands different (~ 200 and ~ 80 region) as I see it on the picture.<br />

Douris – does the ~ 200 region band constitute a real diffence ! ( I would imagin yes!)<br />

Thanks<br />

What remains to be done<br />

<br />

Hello,<br />

We have a compelling link in the Foster Farms illness outbreak investigation. This revolves around The<br />

case patient shopper data and intensified sampling conducted at the three Foster farms facilities in California was<br />

utilized. The linkages are detailed below:<br />

(b) (6)<br />

· tested for positive for PFGE 045, and the like sample collected on the same date, sample form ID<br />

number 100583269, as one of the pack dates is PFGE 045, which is the same PFGE pattern.<br />

· The product purchased by the case patient and the like sample, Foster Farms boneless, skinless thighs, were<br />

slaughtered at P-7632 on 9/9/2013 and were processed/packed at P-6137A on 9/9/2013.<br />

· There are other multiple sample positives for PFGE 45 at p-7632 and P-6137A on 9/9/2013, both parts and whole<br />

birds.<br />

I have attached invoice 6002696219 that shows the link in commerce between Foster Farms and the COSTCO store<br />

where the case patient purchased the product. I have also attached a spreadsheet titled “original Spreadsheet Special”<br />

that demonstrates the linkages between (b) (6) and the samples collected at Foster farms, and finally, I have<br />

attached the sample data spreadsheet that represents all samples collected at the three Foster farms facilities.<br />

About the other CPs, are not as compelling:<br />

(b) (6)<br />

(b) (6)<br />

Case patients<br />

– We could not make a connection between <strong>FSIS</strong> sampling dates for Est. 7632 & Est.<br />

6137 for product comprising the load distributed to Costco, part of which may have been consumed by both case<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


patients. Product from Est. 33900 was also included in the load to Costco.<br />

(b) (6) (b) (6)<br />

Case patients<br />

– Product (Rotisserie Chicken) available on the purchase day consisted of seven Foster<br />

Farms invoices to Costco with several different slaughter and pack dates from Est. 7632, 6137, 6137A, and 33900.<br />

Positive test results, PFGE pattern 258, from <strong>FSIS</strong> sampling with slaughter dates of; 9/7, 9/9, 9/10, 9/11, and 9/17,<br />

taken at Est. 6137 and 6137A made up part of the product included on the invoices.<br />

Case patient<br />

Case patient<br />

(b) (6)<br />

(b) (6)<br />

– OIEA is still waiting on California for membership card information.<br />

- OIEA is still waiting on California for additional purchase dates.<br />

(b) (6)<br />

Case patients<br />

– Product (Rotisserie Chicken) available on the day of purchase consisted of a single<br />

invoice from Foster Farms to Costco. Product represented on the invoice originated from Est. P-7632 and P-33900.<br />

Positive test results, PFGE pattern 258, from <strong>FSIS</strong> sampling with a slaughter date of 9/9 from Est. 7632 comprised part<br />

of the load.<br />

The CCMS patient in NV:<br />

OPHS spoke with complainant as did OIEA’s investigator. Review labs – CBC- WNL, Chemistry Profile – Elevated<br />

liver enzymes, Stool Sample negative for Salmonella, Shigella and Campy. He might give us some of the sample but<br />

not all of it. We are concerned about how we would do that.<br />

Alice and SDC pl:<br />

Isolate numbers<br />

Types of parts, production/analysis dates and PFGEs<br />

PFGE Types<br />

P1<br />

P2<br />

P3<br />

P4<br />

P5<br />

whole<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Patient info<br />

1?<br />

NA<br />

NA<br />

NA<br />

NA<br />

NA<br />

NA<br />

Product info<br />

5 each (!)<br />

OB/PFGE types<br />

Note: Same or different PFGE types can be found in a given sample. And the prevalence of a PFGE type in the<br />

enriched medium, does not in any fashion or manner indicates absence of other PFGE types in the product.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 3:35 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>;<br />

Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Good idea(s). We do need to figure this one out--I think I heard that FDA will sequence these strains. I would<br />

appreciate a separate discussion so that I understand how much we can learn about the genetic profile and phenotypic<br />

expression from this sequencing.<br />

David P. Goldman, M.D., M.P.H.<br />

Captain, USPHS<br />

Assistant Administrator<br />

Office of Public Health Science<br />

Food Safety and Inspection Service<br />

USDA<br />

Room 341-E, Whitten Bldg.<br />

<strong>14</strong>00 Independence Ave, SW<br />

Washington, DC 20250<br />

202-720-2644 (o)<br />

202-690-2980 (f)<br />

david.goldman@fsis.usda.gov<br />

On Oct 25, 2013, at 1:34 PM, "Dessai, Uday - <strong>FSIS</strong>" wrote:<br />

Good point SDC<br />

Just a thought:<br />

Looks like there is a lot happening I Heidelberg genome..<br />

For instance in the heidelbergs associated with this O/B, the virulence factors may be (just may be) up regulated<br />

for some reason...<br />

Alice and team: is it possible to tabulate rate of hospitalization for different PFGE types (if numbers are<br />

available!)<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Thx<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 01:18 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Can we also follow-up with CDC to see if they included pattern 0041 in the cluster because of similarity to 0122?<br />

An alternative way of asking that is David’s original question of whether they would consider those two patterns the<br />

same strain. As Uday pointed out, sometimes lack of or additional bands in the lower molecular weight region (i.e.<br />


The health department picked up 3 packages of FF product. There were no other suspect products noted. I’ll seek<br />

guidance from OSEL on pattern similarity between patterns 41 and 122.<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 11:46 AM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Green, Alice - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>;<br />

Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Thanks for the latest on the PFGE similarity. I am confused about the leftover products--I just assumed that the<br />

health dept picked any "suspect" product (meaning something eaten by the case and so a possible exposure). Given<br />

that 2 of the samples were negative, what other possibility is there except that the positive product led to the illness? Is<br />

CA aware of other chicken exposures that might complicate the picture?<br />

If need be, would CDC say that these 2 patterns are so close that they may represent the same pathogen in this<br />

instance?<br />

David P. Goldman, M.D., M.P.H.<br />

Captain, USPHS<br />

Assistant Administrator<br />

Office of Public Health Science<br />

Food Safety and Inspection Service<br />

USDA<br />

Room 341-E, Whitten Bldg.<br />

<strong>14</strong>00 Independence Ave, SW<br />

Washington, DC 20250<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


202-720-2644 (o)<br />

202-690-2980 (f)<br />

david.goldman@fsis.usda.gov<br />

On Oct 25, 2013, at 12:33 PM, "Dessai, Uday - <strong>FSIS</strong>" wrote:<br />

Thx Alice!<br />

The Two bands (I would imagine in low molecular weight region!) may need to be considered a method<br />

artifact in this instance – given both are very close and part of the OB.<br />

Cheers!<br />

Uday<br />

<strong>FSIS</strong><br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:26 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie -<br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Hi Uday—<br />

You are correct! I do want to emphasize that both are outbreak strains, and pattern 122 and pattern 41 are<br />

94.4% similar, differing in only two bands.<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

(b) (6)<br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

<strong>FSIS</strong><br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 11:20 AM<br />

To: Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie -<br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Hi Alice<br />

It is interesting that although we have pattern O122 in the product, we are not sure of the three products,<br />

which one was consumed by the patient!<br />

So we have diffferent patterns between patient and product and we are not sure which product (1/3 positive)<br />

was consumed – right!<br />

Thx!<br />

From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:11 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Thanks Alice--just want to clarify; were all 5 subs pattern 122? If so, then are there more isolates to test?<br />

David Goldman, MD, MPH<br />

CAPT, USPHS<br />

Chief Medical Officer<br />

Assistant Administrator<br />

USDA-<strong>FSIS</strong>-OPHS<br />

202-720-2644<br />

--------------------------<br />

Sent from my BlackBerry Wireless Handheld<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:08 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong>; Goldman,<br />

David - Commissioned Corps - <strong>FSIS</strong><br />

Subject: FW: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

FYI—<br />

PFGE table for tested products is below.<br />

(b) (6) (b) (6)<br />

is the appropriate lab contact ( Pictures have use-by date of 03-29-20<strong>14</strong>.<br />

Product is frozen Kirkland Signature boneless skinless chicken tenders (mis-stated as chicken breast in my previous<br />

email).<br />

Thanks much,<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

(b) (6)<br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Higa, Jeffrey (CDPH-CID-DCDC-IDB) [mailto:Jeffrey.Higa@cdph.ca.gov]<br />

Sent: Friday, October 25, 2013 10:57 AM<br />

To: Green, Alice - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Allen, Latasha - Commissioned<br />

Corps - <strong>FSIS</strong>; lax2@cdc.gov; fvg8@cdc.gov; hvq4@cdc.gov; dlx9@CDC.GOV; cxx4@cdc.gov<br />

Cc: Needham, Michael (CDPH-DFDRS FDB); Hernandez, Michael (CDPH-DFDRS); Kennelly, Pat<br />

(CDPH-FDB); Peralta, Vi (CDPH-CID-DCDC-IDB); Kimura, Akiko (CDPH-CID-DCDC); Gilliss, Debra (CDPH-<br />

CID-DCDC-IDB)<br />

Subject: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Hello USDA and CDC colleagues,<br />

On 10/9/2013, 3 open packages of Kirkland Signature Boneless, Skinless Chicken Tenderloins were<br />

collected from the home of S. Heidelberg pattern 0041 patient (b) (6)<br />

). Our Food and Drug<br />

Lab tested chicken from all 3 packages. Chicken from one of packages was positive for Salmonella:<br />

FDLB Sample ID<br />

Product<br />

Establishment #<br />

Result<br />

PulseNet Isolate #<br />

184100913-P001<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P33901<br />

negative for Salmonella<br />

n/a<br />

184100913-P002<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P6137A<br />

(best by 3/29/20<strong>14</strong>)<br />

· positive for Salmonella group B<br />

· 5 of 10 subs positive<br />

· PFGE pattern JF6X01.0122<br />

CA2__CA2F13M00985PP2A1<br />

184100913-P003<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P33901<br />

negative for Salmonella<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


n/a<br />

Attached are pictures of the package for the positive chicken sample. The chicken isolate was pattern 0122<br />

and the patient had pattern 0041. Unfortunately, all 3 packages were open and the specific package the patient had<br />

chicken from prior to illness onset could not be determined.<br />

FDB, please correct me if any of the information above is inaccurate.<br />

-Jeff<br />

Jeffrey Higa, MPH<br />

California Department of Public Health<br />

Infectious Diseases Branch<br />

Disease Investigations Section<br />

19300 S. Hamilton Ave., Suite <strong>14</strong>0<br />

Gardena, CA 90248<br />

310-217-6906<br />

310-217-6911 (fax)<br />

jeffrey.higa@cdph.ca.gov <br />

NOTICE of CONFIDENTIALITY: This E-mail is the property of the California Department of Public<br />

Health and contains information that may be PRIVILEGED, CONFIDENTIAL or otherwise exempt from disclosure<br />

by applicable law. It is intended only for the person(s) to whom it is addressed. If you receive this communication in<br />

error, please do not retain or distribute it. Please notify the sender immediately by E-mail at the address shown above<br />

and delete the original message.<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 8:13 AM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


HI Alice<br />

Thanks for following up on this request. Nice work…<br />

Here are some additional thinks to consider..<br />

· While the medial age is around 20, do the distributions for each PFGE type look any different (some weighted,<br />

skewed toward older or younger populations)<br />

· Also, does the extent of hospitalization vary significantly by the product type<br />

This info may be important from the pathogen view point (some level of age and/or product signal) as well as nature<br />

of the product (processing to handling and consumption).<br />

If (and only if) there are any type of trends etc, we might be able to focus on additional sampling in that direction and<br />

may want to provide additional information/guidance to consumers etc.<br />

Thx mch!<br />

Uday<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 8:33 AM<br />

To: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: Re: Heidelberg Pct Hospitalized by PFGE<br />

Yes, it has been difficult..<br />

However, I think product MPNs in the IIT will provide some insight into final product distributions..possibly!<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 08:25 AM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: Re: Heidelberg Pct Hospitalized by PFGE<br />

We have MPNs on the products we collected. Requesting MPNs on patient leftovers has never worked out because the<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


products are rarely stored in a manner that would make MPNs informative.<br />

Stephanie<br />

--------------------------<br />

Stephanie Defibaugh-Chavez, Ph.D.<br />

USDA-<strong>FSIS</strong>, Office of Public Health Science<br />

Science Division<br />

Sent using BlackBerry<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 08:16 AM<br />

To: Robertson, Kis - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: Re: Heidelberg Pct Hospitalized by PFGE<br />

Ah, ha.. That is an important consideration!<br />

The illness rates at times may be impacted by the type of commodity, processing and handling etc..<br />

SDC and team - if/when implicated product is available, can we run some MPNs please..<br />

Thx<br />

From: Robertson, Kis - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 08:12 AM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

I like this discussion.<br />

An important consideration is that a big chunk of the 258 patients were victimized by the rotisserie chicken. If the<br />

level of contamination on the rotisserie was lower than the level on raw products, the severity of illness could be also<br />

be lower.<br />

Kis Robertson, DVM, MPH, DACVPM<br />

Commander, U.S. Public Health Service<br />

Acting Director<br />

USDA/<strong>FSIS</strong>/OPHS/Applied Epidemiology Staff<br />

Stop 3766, PP 3, 9-210B<br />

<strong>14</strong>00 Independence Avenue, SW<br />

Washington, DC 20250<br />

Office Phone: (202) 772-9000<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Blackberry phone: (202) 379-6648<br />

Email: kis.robertson@fsis.usda.gov<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 7:51 AM<br />

To: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

On the dot SDC, I was also wondering about the same..<br />

Alice, can you remind us if thediference is in the region below 80….<br />

If it is, there must be a highly virulent mobile element/plasmid that is getting transfered within Heidelbeg populations<br />

under some sort of selection pressure..<br />

We will need to look into this further (FDA collaboration…)<br />

Thx<br />

_____________________________________________<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:51 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

I think it’s interesting that although 258 and 45 are highly similar in PFGE pattern, they appear to have vastly different<br />

hospitalization rates (almost double for 45). To me, this particular difference in hospitalization rates indicates the<br />

likelihood of some sort of plasmid that is making some of these strains more virulent than others.<br />

Stephanie Defibaugh-Chávez, Ph.D.<br />

Microbiologist<br />

Science Staff, Office of Public Health Science<br />

Food Safety and Inspection Service<br />

United States Department of Agriculture<br />

202-690-6042 (office)<br />

202-641-5540 (Blackberry)<br />

202-690-6364 (fax)<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


email: stephanie.defibaugh@fsis.usda.gov<br />

Stay Connected with USDA:<br />

> > > <br />

_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:08 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

Hi Uday—<br />

Here is today’s update to the requested information.<br />

Based on Aphrodite’s work last summer, patterns 258 and 45 are the most closely related in the cluster at 99% similar<br />

with one band differing. Patterns 122 and 672 are about 97% similar with one band difference. Pattern 22 is 90% or<br />

less similar to all other patterns.<br />

California was keeping track of this information separately early on in the investigation. It is interesting to revisit now<br />

that the number of case-patients has increased. I am not detecting any clear patterns. Please let me know what you<br />

think. Thanks! J<br />

Pattern % hospitalized (n) Median Age % Male<br />

22 42% (21/50) 20 yrs (n=55) 45%<br />

41 44% (<strong>14</strong>/32) 20 yrs (n=49) 43%<br />

45 52% (28/54) 22 yrs (n=77) 54%<br />

122 33% (8/24) 23 yrs (n=31) 52%<br />

258 29% (22/76) 18 yrs (n=117) 56%<br />

326 25% (4/16) 20 yrs (n=25) 50%<br />

672 50% (1/2) 9 yrs (n=2) 50%<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:40 AM<br />

To: Green, Alice - <strong>FSIS</strong><br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

This is very neat Alice J!<br />

Although the lower numbers will be heavily influenced by the denominator, we may be able to divide these into atleast<br />

two categories based on % hospitalizations. (note: qualifying criteria could be something like we should have atleast 10<br />

total illnesses to be counted in the categories)<br />

1) 35% and below – 122, 258, 326<br />

2) 35% and above – 22, 41, 45, 122, 672 (just 2 cases – does not qualify))<br />

The next part will be to see if PFGEs in these categories have any commonality/similarity etc. If not all, atleast hose at<br />

the extreme ends of hospitalization..<br />

Also, in your table, do if we add the columns for demographics (age, sensitive population etc.. if available, would that<br />

be useful to see..!)<br />

Again, nice work Alice J!<br />

_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:41 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: Heidelberg Pct Hospitalized by PFGE<br />

Pattern % hospitalized (n)<br />

22 42% (21/50)<br />

41 44% (<strong>14</strong>/32)<br />

45 52% (28/54)<br />

122 33% (8/24)<br />

258 29% (22/75)<br />

326 25% (4/16)<br />

672 50% (1/2)<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Sent: Tuesday, October 29, 2013 7:33 AM<br />

To: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: Re: Heidelberg Pct Hospitalized by PFGE<br />

Yes, it has been difficult..<br />

However, I think product MPNs in the IIT will provide some insight into final product distributions..possibly!<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 08:25 AM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: Re: Heidelberg Pct Hospitalized by PFGE<br />

We have MPNs on the products we collected. Requesting MPNs on patient leftovers has never worked out because the<br />

products are rarely stored in a manner that would make MPNs informative.<br />

Stephanie<br />

--------------------------<br />

Stephanie Defibaugh-Chavez, Ph.D.<br />

USDA-<strong>FSIS</strong>, Office of Public Health Science<br />

Science Division<br />

Sent using BlackBerry<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 08:16 AM<br />

To: Robertson, Kis - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: Re: Heidelberg Pct Hospitalized by PFGE<br />

Ah, ha.. That is an important consideration!<br />

The illness rates at times may be impacted by the type of commodity, processing and handling etc..<br />

SDC and team - if/when implicated product is available, can we run some MPNs please..<br />

Thx<br />

From: Robertson, Kis - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 08:12 AM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

I like this discussion.<br />

An important consideration is that a big chunk of the 258 patients were victimized by the rotisserie chicken. If the<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


level of contamination on the rotisserie was lower than the level on raw products, the severity of illness could be also<br />

be lower.<br />

Kis Robertson, DVM, MPH, DACVPM<br />

Commander, U.S. Public Health Service<br />

Acting Director<br />

USDA/<strong>FSIS</strong>/OPHS/Applied Epidemiology Staff<br />

Stop 3766, PP 3, 9-210B<br />

<strong>14</strong>00 Independence Avenue, SW<br />

Washington, DC 20250<br />

Office Phone: (202) 772-9000<br />

Blackberry phone: (202) 379-6648<br />

Email: kis.robertson@fsis.usda.gov<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 7:51 AM<br />

To: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

On the dot SDC, I was also wondering about the same..<br />

Alice, can you remind us if thediference is in the region below 80….<br />

If it is, there must be a highly virulent mobile element/plasmid that is getting transfered within Heidelbeg populations<br />

under some sort of selection pressure..<br />

We will need to look into this further (FDA collaboration…)<br />

Thx<br />

_____________________________________________<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:51 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


I think it’s interesting that although 258 and 45 are highly similar in PFGE pattern, they appear to have vastly different<br />

hospitalization rates (almost double for 45). To me, this particular difference in hospitalization rates indicates the<br />

likelihood of some sort of plasmid that is making some of these strains more virulent than others.<br />

Stephanie Defibaugh-Chávez, Ph.D.<br />

Microbiologist<br />

Science Staff, Office of Public Health Science<br />

Food Safety and Inspection Service<br />

United States Department of Agriculture<br />

202-690-6042 (office)<br />

202-641-5540 (Blackberry)<br />

202-690-6364 (fax)<br />

email: stephanie.defibaugh@fsis.usda.gov <br />

Stay Connected with USDA:<br />

> > > <br />

_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:08 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

Hi Uday—<br />

Here is today’s update to the requested information.<br />

Based on Aphrodite’s work last summer, patterns 258 and 45 are the most closely related in the cluster at 99% similar<br />

with one band differing. Patterns 122 and 672 are about 97% similar with one band difference. Pattern 22 is 90% or<br />

less similar to all other patterns.<br />

California was keeping track of this information separately early on in the investigation. It is interesting to revisit now<br />

that the number of case-patients has increased. I am not detecting any clear patterns. Please let me know what you<br />

think. Thanks! :-)<br />

Pattern % hospitalized (n) Median Age % Male<br />

22 42% (21/50) 20 yrs (n=55) 45%<br />

41 44% (<strong>14</strong>/32) 20 yrs (n=49) 43%<br />

45 52% (28/54) 22 yrs (n=77) 54%<br />

122 33% (8/24) 23 yrs (n=31) 52%<br />

258 29% (22/76) 18 yrs (n=117) 56%<br />

326 25% (4/16) 20 yrs (n=25) 50%<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


672 50% (1/2) 9 yrs (n=2) 50%<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:40 AM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

This is very neat Alice :-)!<br />

Although the lower numbers will be heavily influenced by the denominator, we may be able to divide these into atleast<br />

two categories based on % hospitalizations. (note: qualifying criteria could be something like we should have atleast 10<br />

total illnesses to be counted in the categories)<br />

1) 35% and below – 122, 258, 326<br />

2) 35% and above – 22, 41, 45, 122, 672 (just 2 cases – does not qualify))<br />

The next part will be to see if PFGEs in these categories have any commonality/similarity etc. If not all, atleast hose at<br />

the extreme ends of hospitalization..<br />

Also, in your table, do if we add the columns for demographics (age, sensitive population etc.. if available, would that<br />

be useful to see..!)<br />

Again, nice work Alice :-)!<br />

_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:41 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: Heidelberg Pct Hospitalized by PFGE<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Pattern % hospitalized (n)<br />

22 42% (21/50)<br />

41 44% (<strong>14</strong>/32)<br />

45 52% (28/54)<br />

122 33% (8/24)<br />

258 29% (22/75)<br />

326 25% (4/16)<br />

672 50% (1/2)<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 7:26 AM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: Re: Heidelberg Pct Hospitalized by PFGE<br />

We have MPNs on the products we collected. Requesting MPNs on patient leftovers has never worked out because the<br />

products are rarely stored in a manner that would make MPNs informative.<br />

Stephanie<br />

--------------------------<br />

Stephanie Defibaugh-Chavez, Ph.D.<br />

USDA-<strong>FSIS</strong>, Office of Public Health Science<br />

Science Division<br />

Sent using BlackBerry<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 08:16 AM<br />

To: Robertson, Kis - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: Re: Heidelberg Pct Hospitalized by PFGE<br />

Ah, ha.. That is an important consideration!<br />

The illness rates at times may be impacted by the type of commodity, processing and handling etc..<br />

SDC and team - if/when implicated product is available, can we run some MPNs please..<br />

Thx<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


From: Robertson, Kis - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 08:12 AM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

I like this discussion.<br />

An important consideration is that a big chunk of the 258 patients were victimized by the rotisserie chicken. If the<br />

level of contamination on the rotisserie was lower than the level on raw products, the severity of illness could be also<br />

be lower.<br />

Kis Robertson, DVM, MPH, DACVPM<br />

Commander, U.S. Public Health Service<br />

Acting Director<br />

USDA/<strong>FSIS</strong>/OPHS/Applied Epidemiology Staff<br />

Stop 3766, PP 3, 9-210B<br />

<strong>14</strong>00 Independence Avenue, SW<br />

Washington, DC 20250<br />

Office Phone: (202) 772-9000<br />

Blackberry phone: (202) 379-6648<br />

Email: kis.robertson@fsis.usda.gov<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 7:51 AM<br />

To: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

On the dot SDC, I was also wondering about the same..<br />

Alice, can you remind us if thediference is in the region below 80….<br />

If it is, there must be a highly virulent mobile element/plasmid that is getting transfered within Heidelbeg populations<br />

under some sort of selection pressure..<br />

We will need to look into this further (FDA collaboration…)<br />

Thx<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


_____________________________________________<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:51 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

I think it’s interesting that although 258 and 45 are highly similar in PFGE pattern, they appear to have vastly different<br />

hospitalization rates (almost double for 45). To me, this particular difference in hospitalization rates indicates the<br />

likelihood of some sort of plasmid that is making some of these strains more virulent than others.<br />

Stephanie Defibaugh-Chávez, Ph.D.<br />

Microbiologist<br />

Science Staff, Office of Public Health Science<br />

Food Safety and Inspection Service<br />

United States Department of Agriculture<br />

202-690-6042 (office)<br />

202-641-5540 (Blackberry)<br />

202-690-6364 (fax)<br />

email: stephanie.defibaugh@fsis.usda.gov <br />

Stay Connected with USDA:<br />

> > > <br />

_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:08 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

Hi Uday—<br />

Here is today’s update to the requested information.<br />

Based on Aphrodite’s work last summer, patterns 258 and 45 are the most closely related in the cluster at 99% similar<br />

with one band differing. Patterns 122 and 672 are about 97% similar with one band difference. Pattern 22 is 90% or<br />

less similar to all other patterns.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


California was keeping track of this information separately early on in the investigation. It is interesting to revisit now<br />

that the number of case-patients has increased. I am not detecting any clear patterns. Please let me know what you<br />

think. Thanks! :-)<br />

Pattern % hospitalized (n) Median Age % Male<br />

22 42% (21/50) 20 yrs (n=55) 45%<br />

41 44% (<strong>14</strong>/32) 20 yrs (n=49) 43%<br />

45 52% (28/54) 22 yrs (n=77) 54%<br />

122 33% (8/24) 23 yrs (n=31) 52%<br />

258 29% (22/76) 18 yrs (n=117) 56%<br />

326 25% (4/16) 20 yrs (n=25) 50%<br />

672 50% (1/2) 9 yrs (n=2) 50%<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:40 AM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

This is very neat Alice :-)!<br />

Although the lower numbers will be heavily influenced by the denominator, we may be able to divide these into atleast<br />

two categories based on % hospitalizations. (note: qualifying criteria could be something like we should have atleast 10<br />

total illnesses to be counted in the categories)<br />

1) 35% and below – 122, 258, 326<br />

2) 35% and above – 22, 41, 45, 122, 672 (just 2 cases – does not qualify))<br />

The next part will be to see if PFGEs in these categories have any commonality/similarity etc. If not all, atleast hose at<br />

the extreme ends of hospitalization..<br />

Also, in your table, do if we add the columns for demographics (age, sensitive population etc.. if available, would that<br />

be useful to see..!)<br />

Again, nice work Alice :-)!<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:41 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: Heidelberg Pct Hospitalized by PFGE<br />

Pattern % hospitalized (n)<br />

22 42% (21/50)<br />

41 44% (<strong>14</strong>/32)<br />

45 52% (28/54)<br />

122 33% (8/24)<br />

258 29% (22/75)<br />

326 25% (4/16)<br />

672 50% (1/2)<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 7:18 AM<br />

To: Robertson, Kis - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong><br />

Cc: Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: Re: Heidelberg Pct Hospitalized by PFGE<br />

Team<br />

I have included patty on this distribution.<br />

Thx<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 08:16 AM<br />

To: Robertson, Kis - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: Re: Heidelberg Pct Hospitalized by PFGE<br />

Ah, ha.. That is an important consideration!<br />

The illness rates at times may be impacted by the type of commodity, processing and handling etc..<br />

SDC and team - if/when implicated product is available, can we run some MPNs please..<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Thx<br />

From: Robertson, Kis - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 08:12 AM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

I like this discussion.<br />

An important consideration is that a big chunk of the 258 patients were victimized by the rotisserie chicken. If the<br />

level of contamination on the rotisserie was lower than the level on raw products, the severity of illness could be also<br />

be lower.<br />

Kis Robertson, DVM, MPH, DACVPM<br />

Commander, U.S. Public Health Service<br />

Acting Director<br />

USDA/<strong>FSIS</strong>/OPHS/Applied Epidemiology Staff<br />

Stop 3766, PP 3, 9-210B<br />

<strong>14</strong>00 Independence Avenue, SW<br />

Washington, DC 20250<br />

Office Phone: (202) 772-9000<br />

Blackberry phone: (202) 379-6648<br />

Email: kis.robertson@fsis.usda.gov<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 7:51 AM<br />

To: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

On the dot SDC, I was also wondering about the same..<br />

Alice, can you remind us if thediference is in the region below 80….<br />

If it is, there must be a highly virulent mobile element/plasmid that is getting transfered within Heidelbeg populations<br />

under some sort of selection pressure..<br />

We will need to look into this further (FDA collaboration…)<br />

Thx<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


_____________________________________________<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:51 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

I think it’s interesting that although 258 and 45 are highly similar in PFGE pattern, they appear to have vastly different<br />

hospitalization rates (almost double for 45). To me, this particular difference in hospitalization rates indicates the<br />

likelihood of some sort of plasmid that is making some of these strains more virulent than others.<br />

Stephanie Defibaugh-Chávez, Ph.D.<br />

Microbiologist<br />

Science Staff, Office of Public Health Science<br />

Food Safety and Inspection Service<br />

United States Department of Agriculture<br />

202-690-6042 (office)<br />

202-641-5540 (Blackberry)<br />

202-690-6364 (fax)<br />

email: stephanie.defibaugh@fsis.usda.gov <br />

Stay Connected with USDA:<br />

> > > <br />

_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:08 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

Hi Uday—<br />

Here is today’s update to the requested information.<br />

Based on Aphrodite’s work last summer, patterns 258 and 45 are the most closely related in the cluster at 99% similar<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


with one band differing. Patterns 122 and 672 are about 97% similar with one band difference. Pattern 22 is 90% or<br />

less similar to all other patterns.<br />

California was keeping track of this information separately early on in the investigation. It is interesting to revisit now<br />

that the number of case-patients has increased. I am not detecting any clear patterns. Please let me know what you<br />

think. Thanks! :-)<br />

Pattern % hospitalized (n) Median Age % Male<br />

22 42% (21/50) 20 yrs (n=55) 45%<br />

41 44% (<strong>14</strong>/32) 20 yrs (n=49) 43%<br />

45 52% (28/54) 22 yrs (n=77) 54%<br />

122 33% (8/24) 23 yrs (n=31) 52%<br />

258 29% (22/76) 18 yrs (n=117) 56%<br />

326 25% (4/16) 20 yrs (n=25) 50%<br />

672 50% (1/2) 9 yrs (n=2) 50%<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:40 AM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

This is very neat Alice :-)!<br />

Although the lower numbers will be heavily influenced by the denominator, we may be able to divide these into atleast<br />

two categories based on % hospitalizations. (note: qualifying criteria could be something like we should have atleast 10<br />

total illnesses to be counted in the categories)<br />

1) 35% and below – 122, 258, 326<br />

2) 35% and above – 22, 41, 45, 122, 672 (just 2 cases – does not qualify))<br />

The next part will be to see if PFGEs in these categories have any commonality/similarity etc. If not all, atleast hose at<br />

the extreme ends of hospitalization..<br />

Also, in your table, do if we add the columns for demographics (age, sensitive population etc.. if available, would that<br />

be useful to see..!)<br />

Again, nice work Alice :-)!<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:41 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: Heidelberg Pct Hospitalized by PFGE<br />

Pattern % hospitalized (n)<br />

22 42% (21/50)<br />

41 44% (<strong>14</strong>/32)<br />

45 52% (28/54)<br />

122 33% (8/24)<br />

258 29% (22/75)<br />

326 25% (4/16)<br />

672 50% (1/2)<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 7:17 AM<br />

To: Robertson, Kis - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: Re: Heidelberg Pct Hospitalized by PFGE<br />

Ah, ha.. That is an important consideration!<br />

The illness rates at times may be impacted by the type of commodity, processing and handling etc..<br />

SDC and team - if/when implicated product is available, can we run some MPNs please..<br />

Thx<br />

From: Robertson, Kis - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 08:12 AM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


I like this discussion.<br />

An important consideration is that a big chunk of the 258 patients were victimized by the rotisserie chicken. If the<br />

level of contamination on the rotisserie was lower than the level on raw products, the severity of illness could be also<br />

be lower.<br />

Kis Robertson, DVM, MPH, DACVPM<br />

Commander, U.S. Public Health Service<br />

Acting Director<br />

USDA/<strong>FSIS</strong>/OPHS/Applied Epidemiology Staff<br />

Stop 3766, PP 3, 9-210B<br />

<strong>14</strong>00 Independence Avenue, SW<br />

Washington, DC 20250<br />

Office Phone: (202) 772-9000<br />

Blackberry phone: (202) 379-6648<br />

Email: kis.robertson@fsis.usda.gov<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 7:51 AM<br />

To: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

On the dot SDC, I was also wondering about the same..<br />

Alice, can you remind us if thediference is in the region below 80….<br />

If it is, there must be a highly virulent mobile element/plasmid that is getting transfered within Heidelbeg populations<br />

under some sort of selection pressure..<br />

We will need to look into this further (FDA collaboration…)<br />

Thx<br />

_____________________________________________<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Sent: Monday, October 28, 2013 6:51 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

I think it’s interesting that although 258 and 45 are highly similar in PFGE pattern, they appear to have vastly different<br />

hospitalization rates (almost double for 45). To me, this particular difference in hospitalization rates indicates the<br />

likelihood of some sort of plasmid that is making some of these strains more virulent than others.<br />

Stephanie Defibaugh-Chávez, Ph.D.<br />

Microbiologist<br />

Science Staff, Office of Public Health Science<br />

Food Safety and Inspection Service<br />

United States Department of Agriculture<br />

202-690-6042 (office)<br />

202-641-5540 (Blackberry)<br />

202-690-6364 (fax)<br />

email: stephanie.defibaugh@fsis.usda.gov <br />

Stay Connected with USDA:<br />

> > > <br />

_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:08 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

Hi Uday—<br />

Here is today’s update to the requested information.<br />

Based on Aphrodite’s work last summer, patterns 258 and 45 are the most closely related in the cluster at 99% similar<br />

with one band differing. Patterns 122 and 672 are about 97% similar with one band difference. Pattern 22 is 90% or<br />

less similar to all other patterns.<br />

California was keeping track of this information separately early on in the investigation. It is interesting to revisit now<br />

that the number of case-patients has increased. I am not detecting any clear patterns. Please let me know what you<br />

think. Thanks! :-)<br />

Pattern % hospitalized (n) Median Age % Male<br />

22 42% (21/50) 20 yrs (n=55) 45%<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


41 44% (<strong>14</strong>/32) 20 yrs (n=49) 43%<br />

45 52% (28/54) 22 yrs (n=77) 54%<br />

122 33% (8/24) 23 yrs (n=31) 52%<br />

258 29% (22/76) 18 yrs (n=117) 56%<br />

326 25% (4/16) 20 yrs (n=25) 50%<br />

672 50% (1/2) 9 yrs (n=2) 50%<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:40 AM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

This is very neat Alice :-)!<br />

Although the lower numbers will be heavily influenced by the denominator, we may be able to divide these into atleast<br />

two categories based on % hospitalizations. (note: qualifying criteria could be something like we should have atleast 10<br />

total illnesses to be counted in the categories)<br />

1) 35% and below – 122, 258, 326<br />

2) 35% and above – 22, 41, 45, 122, 672 (just 2 cases – does not qualify))<br />

The next part will be to see if PFGEs in these categories have any commonality/similarity etc. If not all, atleast hose at<br />

the extreme ends of hospitalization..<br />

Also, in your table, do if we add the columns for demographics (age, sensitive population etc.. if available, would that<br />

be useful to see..!)<br />

Again, nice work Alice :-)!<br />

_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Sent: Friday, October 25, 2013 2:41 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: Heidelberg Pct Hospitalized by PFGE<br />

Pattern % hospitalized (n)<br />

22 42% (21/50)<br />

41 44% (<strong>14</strong>/32)<br />

45 52% (28/54)<br />

122 33% (8/24)<br />

258 29% (22/75)<br />

326 25% (4/16)<br />

672 50% (1/2)<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Robertson, Kis - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 7:12 AM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

I like this discussion.<br />

An important consideration is that a big chunk of the 258 patients were victimized by the rotisserie chicken. If the<br />

level of contamination on the rotisserie was lower than the level on raw products, the severity of illness could be also<br />

be lower.<br />

Kis Robertson, DVM, MPH, DACVPM<br />

Commander, U.S. Public Health Service<br />

Acting Director<br />

USDA/<strong>FSIS</strong>/OPHS/Applied Epidemiology Staff<br />

Stop 3766, PP 3, 9-210B<br />

<strong>14</strong>00 Independence Avenue, SW<br />

Washington, DC 20250<br />

Office Phone: (202) 772-9000<br />

Blackberry phone: (202) 379-6648<br />

Email: kis.robertson@fsis.usda.gov<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Sent: Tuesday, October 29, 2013 7:51 AM<br />

To: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

On the dot SDC, I was also wondering about the same..<br />

Alice, can you remind us if thediference is in the region below 80….<br />

If it is, there must be a highly virulent mobile element/plasmid that is getting transfered within Heidelbeg populations<br />

under some sort of selection pressure..<br />

We will need to look into this further (FDA collaboration…)<br />

Thx<br />

_____________________________________________<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:51 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

I think it’s interesting that although 258 and 45 are highly similar in PFGE pattern, they appear to have vastly different<br />

hospitalization rates (almost double for 45). To me, this particular difference in hospitalization rates indicates the<br />

likelihood of some sort of plasmid that is making some of these strains more virulent than others.<br />

Stephanie Defibaugh-Chávez, Ph.D.<br />

Microbiologist<br />

Science Staff, Office of Public Health Science<br />

Food Safety and Inspection Service<br />

United States Department of Agriculture<br />

202-690-6042 (office)<br />

202-641-5540 (Blackberry)<br />

202-690-6364 (fax)<br />

email: stephanie.defibaugh@fsis.usda.gov<br />

Stay Connected with USDA:<br />

> > > <br />

_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:08 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Hi Uday—<br />

Here is today’s update to the requested information.<br />

Based on Aphrodite’s work last summer, patterns 258 and 45 are the most closely related in the cluster at 99% similar<br />

with one band differing. Patterns 122 and 672 are about 97% similar with one band difference. Pattern 22 is 90% or<br />

less similar to all other patterns.<br />

California was keeping track of this information separately early on in the investigation. It is interesting to revisit now<br />

that the number of case-patients has increased. I am not detecting any clear patterns. Please let me know what you<br />

think. Thanks! :-)<br />

Pattern % hospitalized (n) Median Age % Male<br />

22 42% (21/50) 20 yrs (n=55) 45%<br />

41 44% (<strong>14</strong>/32) 20 yrs (n=49) 43%<br />

45 52% (28/54) 22 yrs (n=77) 54%<br />

122 33% (8/24) 23 yrs (n=31) 52%<br />

258 29% (22/76) 18 yrs (n=117) 56%<br />

326 25% (4/16) 20 yrs (n=25) 50%<br />

672 50% (1/2) 9 yrs (n=2) 50%<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell: (b) (6) | Fax: 612-370-2<strong>07</strong>0 | Email:<br />

Alice.Green@fsis.usda.gov<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:40 AM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

This is very neat Alice :-)!<br />

Although the lower numbers will be heavily influenced by the denominator, we may be able to divide these into atleast<br />

two categories based on % hospitalizations. (note: qualifying criteria could be something like we should have atleast 10<br />

total illnesses to be counted in the categories)<br />

1) 35% and below – 122, 258, 326<br />

2) 35% and above – 22, 41, 45, 122, 672 (just 2 cases – does not qualify))<br />

The next part will be to see if PFGEs in these categories have any commonality/similarity etc. If not all, atleast hose at<br />

the extreme ends of hospitalization..<br />

Also, in your table, do if we add the columns for demographics (age, sensitive population etc.. if available, would that<br />

be useful to see..!)<br />

Again, nice work Alice :-)!<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:41 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: Heidelberg Pct Hospitalized by PFGE<br />

Pattern % hospitalized (n)<br />

22 42% (21/50)<br />

41 44% (<strong>14</strong>/32)<br />

45 52% (28/54)<br />

122 33% (8/24)<br />

258 29% (22/75)<br />

326 25% (4/16)<br />

672 50% (1/2)<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell: (b) (6) | Fax: 612-370-2<strong>07</strong>0 | Email:<br />

Alice.Green@fsis.usda.gov<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 6:51 AM<br />

To: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

On the dot SDC, I was also wondering about the same..<br />

Alice, can you remind us if thediference is in the region below 80….<br />

If it is, there must be a highly virulent mobile element/plasmid that is getting transfered within Heidelbeg populations<br />

under some sort of selection pressure..<br />

We will need to look into this further (FDA collaboration…)<br />

Thx<br />

_____________________________________________<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Sent: Monday, October 28, 2013 6:51 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

I think it’s interesting that although 258 and 45 are highly similar in PFGE pattern, they appear to have vastly different<br />

hospitalization rates (almost double for 45). To me, this particular difference in hospitalization rates indicates the<br />

likelihood of some sort of plasmid that is making some of these strains more virulent than others.<br />

Stephanie Defibaugh-Chávez, Ph.D.<br />

Microbiologist<br />

Science Staff, Office of Public Health Science<br />

Food Safety and Inspection Service<br />

United States Department of Agriculture<br />

202-690-6042 (office)<br />

202-641-5540 (Blackberry)<br />

202-690-6364 (fax)<br />

email: stephanie.defibaugh@fsis.usda.gov<br />

Stay Connected with USDA:<br />

> > > <br />

_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:08 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

Hi Uday—<br />

Here is today’s update to the requested information.<br />

Based on Aphrodite’s work last summer, patterns 258 and 45 are the most closely related in the cluster at 99% similar<br />

with one band differing. Patterns 122 and 672 are about 97% similar with one band difference. Pattern 22 is 90% or<br />

less similar to all other patterns.<br />

California was keeping track of this information separately early on in the investigation. It is interesting to revisit now<br />

that the number of case-patients has increased. I am not detecting any clear patterns. Please let me know what you<br />

think. Thanks! :-)<br />

Pattern % hospitalized (n) Median Age % Male<br />

22 42% (21/50) 20 yrs (n=55) 45%<br />

41 44% (<strong>14</strong>/32) 20 yrs (n=49) 43%<br />

45 52% (28/54) 22 yrs (n=77) 54%<br />

122 33% (8/24) 23 yrs (n=31) 52%<br />

258 29% (22/76) 18 yrs (n=117) 56%<br />

326 25% (4/16) 20 yrs (n=25) 50%<br />

672 50% (1/2) 9 yrs (n=2) 50%<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell: (b) (6) | Fax: 612-370-2<strong>07</strong>0 | Email:<br />

Alice.Green@fsis.usda.gov<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:40 AM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

This is very neat Alice :-)!<br />

Although the lower numbers will be heavily influenced by the denominator, we may be able to divide these into atleast<br />

two categories based on % hospitalizations. (note: qualifying criteria could be something like we should have atleast 10<br />

total illnesses to be counted in the categories)<br />

1) 35% and below – 122, 258, 326<br />

2) 35% and above – 22, 41, 45, 122, 672 (just 2 cases – does not qualify))<br />

The next part will be to see if PFGEs in these categories have any commonality/similarity etc. If not all, atleast hose at<br />

the extreme ends of hospitalization..<br />

Also, in your table, do if we add the columns for demographics (age, sensitive population etc.. if available, would that<br />

be useful to see..!)<br />

Again, nice work Alice :-)!<br />

_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:41 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: Heidelberg Pct Hospitalized by PFGE<br />

Pattern % hospitalized (n)<br />

22 42% (21/50)<br />

41 44% (<strong>14</strong>/32)<br />

45 52% (28/54)<br />

122 33% (8/24)<br />

258 29% (22/75)<br />

326 25% (4/16)<br />

672 50% (1/2)<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell: (b) (6) | Fax: 612-370-2<strong>07</strong>0 | Email:<br />

Alice.Green@fsis.usda.gov<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Tuesday, October 29, 2013 4:40 AM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

Thank you very very much Alice.<br />

I could not make time yesterday to review the table carefully.<br />

I am going to look at this later in the AM today.<br />

(b) (6)<br />

Talk to you later.<br />

Uday<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 3:18 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Uday--<br />

Just wanted you to know that I will get you the additional information you requested before I leave today. Thanks! J<br />

Alice<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 2:17 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Cc: Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Douris, Aphrodite -<br />

<strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Also here are summary points from SDC email from Friday:<br />

About case-patient ( traceback and <strong>FSIS</strong> intensified sampling:<br />

The specific product identified is a boneless skinless chicken thigh product. It was collected at P6137A but was<br />

produced from source materials that originated from P7632 (slaughtered on 9/9/2013). StephanieDC had suggested in<br />

her Friday’s email to consider recalling all chicken products (including parts and whole chicken!) produced from birds<br />

slaughtered on 9/9/2013 at P7632 . This was based on the fact that 11 total product –positives were produced from<br />

source materials that originated from P7632 (slaughtered on 9/9/2013 and includes a variety of parts and<br />

whole/rotisserie chicken.<br />

Thanks much!<br />

Uday<br />

(b) (6)<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 8:57 AM<br />

To: Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Cc: Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Douris, Aphrodite -<br />

<strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

HI David<br />

Stephanie, Alice and Aphrodite are looking at the following two issues and here are our initial thoughts:<br />

1) OIEA has established a compelling link in the Foster Farms illness outbreak investigation. Here are the details<br />

from<br />

(b) (6)<br />

This revolves around The case patient shopper data and intensified sampling conducted at the three Foster<br />

farms facilities in California was utilized. The linkages are detailed below:<br />

(b) (6)<br />

(b) (6)<br />

· tested for positive for PFGE 045, and the like sample collected on the same date, sample form ID<br />

number 100583269, as one of the pack dates is PFGE 045, which is the same PFGE pattern.<br />

· The product purchased by the case patient and the like sample, Foster Farms boneless, skinless thighs, were<br />

slaughtered at P-7632 on 9/9/2013 and were processed/packed at P-6137A on 9/9/2013.<br />

· There are other multiple sample positives for PFGE 45 at p-7632 and P-6137A on 9/9/2013, both parts and<br />

whole birds.<br />

· SDC will look into this further….<br />

2) P6137A PFGE pattern JF6X01.0122 (5/10 subs positive), additional 2 being tested for PFGEs; case patient has<br />

PFGE type 45<br />

· Although:<br />

o during the specpgm_02 Sept sampling there was a single positive with pattern .0122 from the same establishment<br />

o the fact that mixed PFGE patterns can be found in the same sample<br />

o There may be overwhelming indirect evidences..<br />

o We cannot make a conclusive claim that there is a link between the patient and chicken samples recovered from the<br />

patients home<br />

----------<br />

o A close examination of the two band difference between 0122 and 45 shows that - these are distinctly different<br />

PFGE types (on the gel)<br />

o We are awaiting the final results from the additional 2 PFGEs<br />

o We are analyzing the hospitalization rate for the two PFGE types<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


o Etc.<br />

Thanks much!<br />

Uday<br />

Yes, I would say that these two patterns are significantly different.<br />

Aphrodite Douris<br />

Microbiologist<br />

Outbreaks Section, Eastern Laboratory<br />

Food Safety and Inspection Service<br />

The United States Department of Agriculture<br />

Russell Research Center<br />

950 College Station Road<br />

Athens, GA 30605-2720<br />

aphrodite.douris@fsis.usda.gov<br />

PHONE: (706) 546-2330 FAX:(706)546-3<strong>14</strong>4<br />

Privileged Communications: This transmission (and/or the documents accompanying it) may contain confidential<br />

information belonging to the sender. The information is intended only for the use of the individual or entity named in<br />

the distribution. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution<br />

or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received<br />

this transmission in error, please notify us by telephone to arrange for the return of the documents.<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:22 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Thx much Alice and Douris.<br />

2 bands different (~ 200 and ~ 80 region) as I see it on the picture.<br />

Douris – does the ~ 200 region band constitute a real diffence ! ( I would imagin yes!)<br />

Thanks<br />

What remains to be done<br />

<br />

Hello,<br />

We have a compelling link in the Foster Farms illness outbreak investigation. This revolves around The<br />

case patient shopper data and intensified sampling conducted at the three Foster farms facilities in California was<br />

utilized. The linkages are detailed below:<br />

(b) (6)<br />

· tested for positive for PFGE 045, and the like sample collected on the same date, sample form ID<br />

number 100583269, as one of the pack dates is PFGE 045, which is the same PFGE pattern.<br />

· The product purchased by the case patient and the like sample, Foster Farms boneless, skinless thighs, were<br />

slaughtered at P-7632 on 9/9/2013 and were processed/packed at P-6137A on 9/9/2013.<br />

· There are other multiple sample positives for PFGE 45 at p-7632 and P-6137A on 9/9/2013, both parts and whole<br />

birds.<br />

I have attached invoice 6002696219 that shows the link in commerce between Foster Farms and the COSTCO store<br />

where the case patient purchased the product. I have also attached a spreadsheet titled “original Spreadsheet Special”<br />

that demonstrates the linkages between (b) (6) and the samples collected at Foster farms, and finally, I have<br />

attached the sample data spreadsheet that represents all samples collected at the three Foster farms facilities.<br />

About the other CPs, are not as compelling:<br />

(b) (6)<br />

Case patients<br />

(b) (6)<br />

– We could not make a connection between <strong>FSIS</strong> sampling dates for Est. 7632 & Est.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


6137 for product comprising the load distributed to Costco, part of which may have been consumed by both case<br />

patients. Product from Est. 33900 was also included in the load to Costco.<br />

(b) (6)<br />

Case patients<br />

– Product (Rotisserie Chicken) available on the purchase day consisted of seven Foster<br />

Farms invoices to Costco with several different slaughter and pack dates from Est. 7632, 6137, 6137A, and 33900.<br />

Positive test results, PFGE pattern 258, from <strong>FSIS</strong> sampling with slaughter dates of; 9/7, 9/9, 9/10, 9/11, and 9/17,<br />

taken at Est. 6137 and 6137A made up part of the product included on the invoices.<br />

Case patient<br />

Case patient<br />

(b) (6)<br />

(b) (6)<br />

– OIEA is still waiting on California for membership card information.<br />

- OIEA is still waiting on California for additional purchase dates.<br />

(b) (6)<br />

Case patients<br />

– Product (Rotisserie Chicken) available on the day of purchase consisted of a single<br />

invoice from Foster Farms to Costco. Product represented on the invoice originated from Est. P-7632 and P-33900.<br />

Positive test results, PFGE pattern 258, from <strong>FSIS</strong> sampling with a slaughter date of 9/9 from Est. 7632 comprised part<br />

of the load.<br />

The CCMS patient in NV:<br />

OPHS spoke with complainant as did OIEA’s investigator. Review labs – CBC- WNL, Chemistry Profile – Elevated<br />

liver enzymes, Stool Sample negative for Salmonella, Shigella and Campy. He might give us some of the sample but<br />

not all of it. We are concerned about how we would do that.<br />

Alice and SDC pl:<br />

Isolate numbers<br />

Types of parts, production/analysis dates and PFGEs<br />

PFGE Types<br />

P1<br />

P2<br />

P3<br />

P4<br />

P5<br />

whole<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Patient info<br />

1?<br />

NA<br />

NA<br />

NA<br />

NA<br />

NA<br />

NA<br />

Product info<br />

5 each (!)<br />

OB/PFGE types<br />

Note: Same or different PFGE types can be found in a given sample. And the prevalence of a PFGE type in the<br />

enriched medium, does not in any fashion or manner indicates absence of other PFGE types in the product.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 3:35 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>;<br />

Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Good idea(s). We do need to figure this one out--I think I heard that FDA will sequence these strains. I would<br />

appreciate a separate discussion so that I understand how much we can learn about the genetic profile and phenotypic<br />

expression from this sequencing.<br />

David P. Goldman, M.D., M.P.H.<br />

Captain, USPHS<br />

Assistant Administrator<br />

Office of Public Health Science<br />

Food Safety and Inspection Service<br />

USDA<br />

Room 341-E, Whitten Bldg.<br />

<strong>14</strong>00 Independence Ave, SW<br />

Washington, DC 20250<br />

202-720-2644 (o)<br />

202-690-2980 (f)<br />

david.goldman@fsis.usda.gov<br />

On Oct 25, 2013, at 1:34 PM, "Dessai, Uday - <strong>FSIS</strong>" wrote:<br />

Good point SDC<br />

Just a thought:<br />

Looks like there is a lot happening I Heidelberg genome..<br />

For instance in the heidelbergs associated with this O/B, the virulence factors may be (just may be) up regulated<br />

for some reason...<br />

Alice and team: is it possible to tabulate rate of hospitalization for different PFGE types (if numbers are<br />

available!)<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Thx<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 01:18 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Can we also follow-up with CDC to see if they included pattern 0041 in the cluster because of similarity to 0122?<br />

An alternative way of asking that is David’s original question of whether they would consider those two patterns the<br />

same strain. As Uday pointed out, sometimes lack of or additional bands in the lower molecular weight region (i.e.<br />


The health department picked up 3 packages of FF product. There were no other suspect products noted. I’ll seek<br />

guidance from OSEL on pattern similarity between patterns 41 and 122.<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 11:46 AM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Green, Alice - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>;<br />

Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Thanks for the latest on the PFGE similarity. I am confused about the leftover products--I just assumed that the<br />

health dept picked any "suspect" product (meaning something eaten by the case and so a possible exposure). Given<br />

that 2 of the samples were negative, what other possibility is there except that the positive product led to the illness? Is<br />

CA aware of other chicken exposures that might complicate the picture?<br />

If need be, would CDC say that these 2 patterns are so close that they may represent the same pathogen in this<br />

instance?<br />

David P. Goldman, M.D., M.P.H.<br />

Captain, USPHS<br />

Assistant Administrator<br />

Office of Public Health Science<br />

Food Safety and Inspection Service<br />

USDA<br />

Room 341-E, Whitten Bldg.<br />

<strong>14</strong>00 Independence Ave, SW<br />

Washington, DC 20250<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


202-720-2644 (o)<br />

202-690-2980 (f)<br />

david.goldman@fsis.usda.gov<br />

On Oct 25, 2013, at 12:33 PM, "Dessai, Uday - <strong>FSIS</strong>" wrote:<br />

Thx Alice!<br />

The Two bands (I would imagine in low molecular weight region!) may need to be considered a method<br />

artifact in this instance – given both are very close and part of the OB.<br />

Cheers!<br />

Uday<br />

<strong>FSIS</strong><br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:26 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie -<br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Hi Uday—<br />

You are correct! I do want to emphasize that both are outbreak strains, and pattern 122 and pattern 41 are<br />

94.4% similar, differing in only two bands.<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

(b) (6)<br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

<strong>FSIS</strong><br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 11:20 AM<br />

To: Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie -<br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Hi Alice<br />

It is interesting that although we have pattern O122 in the product, we are not sure of the three products,<br />

which one was consumed by the patient!<br />

So we have diffferent patterns between patient and product and we are not sure which product (1/3 positive)<br />

was consumed – right!<br />

Thx!<br />

From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:11 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Thanks Alice--just want to clarify; were all 5 subs pattern 122? If so, then are there more isolates to test?<br />

David Goldman, MD, MPH<br />

CAPT, USPHS<br />

Chief Medical Officer<br />

Assistant Administrator<br />

USDA-<strong>FSIS</strong>-OPHS<br />

202-720-2644<br />

--------------------------<br />

Sent from my BlackBerry Wireless Handheld<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:08 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong>; Goldman,<br />

David - Commissioned Corps - <strong>FSIS</strong><br />

Subject: FW: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

FYI—<br />

PFGE table for tested products is below.<br />

(b) (6) (b) (6)<br />

is the appropriate lab contact Pictures have use-by date of 03-29-20<strong>14</strong>.<br />

Product is frozen Kirkland Signature boneless skinless chicken tenders (mis-stated as chicken breast in my previous<br />

email).<br />

Thanks much,<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

(b) (6)<br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Higa, Jeffrey (CDPH-CID-DCDC-IDB) [mailto:Jeffrey.Higa@cdph.ca.gov]<br />

Sent: Friday, October 25, 2013 10:57 AM<br />

To: Green, Alice - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Allen, Latasha - Commissioned<br />

Corps - <strong>FSIS</strong>; lax2@cdc.gov; fvg8@cdc.gov; hvq4@cdc.gov; dlx9@CDC.GOV; cxx4@cdc.gov<br />

Cc: Needham, Michael (CDPH-DFDRS FDB); Hernandez, Michael (CDPH-DFDRS); Kennelly, Pat<br />

(CDPH-FDB); Peralta, Vi (CDPH-CID-DCDC-IDB); Kimura, Akiko (CDPH-CID-DCDC); Gilliss, Debra (CDPH-<br />

CID-DCDC-IDB)<br />

Subject: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Hello USDA and CDC colleagues,<br />

On 10/9/2013, 3 open packages of Kirkland Signature Boneless, Skinless Chicken Tenderloins were<br />

collected from the home of S. Heidelberg pattern 0041 patient (b) (6)<br />

Our Food and Drug<br />

Lab tested chicken from all 3 packages. Chicken from one of packages was positive for Salmonella:<br />

FDLB Sample ID<br />

Product<br />

Establishment #<br />

Result<br />

PulseNet Isolate #<br />

184100913-P001<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P33901<br />

negative for Salmonella<br />

n/a<br />

184100913-P002<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P6137A<br />

(best by 3/29/20<strong>14</strong>)<br />

· positive for Salmonella group B<br />

· 5 of 10 subs positive<br />

· PFGE pattern JF6X01.0122<br />

CA2__CA2F13M00985PP2A1<br />

184100913-P003<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P33901<br />

negative for Salmonella<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


n/a<br />

Attached are pictures of the package for the positive chicken sample. The chicken isolate was pattern 0122<br />

and the patient had pattern 0041. Unfortunately, all 3 packages were open and the specific package the patient had<br />

chicken from prior to illness onset could not be determined.<br />

FDB, please correct me if any of the information above is inaccurate.<br />

-Jeff<br />

Jeffrey Higa, MPH<br />

California Department of Public Health<br />

Infectious Diseases Branch<br />

Disease Investigations Section<br />

19300 S. Hamilton Ave., Suite <strong>14</strong>0<br />

Gardena, CA 90248<br />

310-217-6906<br />

310-217-6911 (fax)<br />

jeffrey.higa@cdph.ca.gov <br />

NOTICE of CONFIDENTIALITY: This E-mail is the property of the California Department of Public<br />

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and delete the original message.<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 5:59 PM<br />

To: Kissler, Bonnie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong>; Vetter, Danah - <strong>FSIS</strong>; Atkinson, Richard - <strong>FSIS</strong><br />

Subject: FYI...<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Came across this today:<br />

http://fosterfarms.com/docs/Foster_Farms_Overview.pdf<br />

Stephanie Defibaugh-Chávez, Ph.D.<br />

Microbiologist<br />

Science Staff, Office of Public Health Science<br />

Food Safety and Inspection Service<br />

United States Department of Agriculture<br />

202-690-6042 (office)<br />

202-641-5540 (Blackberry)<br />

202-690-6364 (fax)<br />

email: stephanie.defibaugh@fsis.usda.gov<br />

Stay Connected with USDA:<br />

<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 5:51 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

I think it’s interesting that although 258 and 45 are highly similar in PFGE pattern, they appear to have vastly different<br />

hospitalization rates (almost double for 45). To me, this particular difference in hospitalization rates indicates the<br />

likelihood of some sort of plasmid that is making some of these strains more virulent than others.<br />

Stephanie Defibaugh-Chávez, Ph.D.<br />

Microbiologist<br />

Science Staff, Office of Public Health Science<br />

Food Safety and Inspection Service<br />

United States Department of Agriculture<br />

202-690-6042 (office)<br />

202-641-5540 (Blackberry)<br />

202-690-6364 (fax)<br />

email: stephanie.defibaugh@fsis.usda.gov<br />

Stay Connected with USDA:<br />

<br />

_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:08 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

Hi Uday—<br />

Here is today’s update to the requested information.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Based on Aphrodite’s work last summer, patterns 258 and 45 are the most closely related in the cluster at 99% similar<br />

with one band differing. Patterns 122 and 672 are about 97% similar with one band difference. Pattern 22 is 90% or<br />

less similar to all other patterns.<br />

California was keeping track of this information separately early on in the investigation. It is interesting to revisit now<br />

that the number of case-patients has increased. I am not detecting any clear patterns. Please let me know what you<br />

think. Thanks! :-)<br />

Pattern % hospitalized (n) Median Age % Male<br />

22 42% (21/50) 20 yrs (n=55) 45%<br />

41 44% (<strong>14</strong>/32) 20 yrs (n=49) 43%<br />

45 52% (28/54) 22 yrs (n=77) 54%<br />

122 33% (8/24) 23 yrs (n=31) 52%<br />

258 29% (22/76) 18 yrs (n=117) 56%<br />

326 25% (4/16) 20 yrs (n=25) 50%<br />

672 50% (1/2) 9 yrs (n=2) 50%<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell: (b) (6) | Fax: 612-370-2<strong>07</strong>0 | Email:<br />

Alice.Green@fsis.usda.gov<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:40 AM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong><br />

Subject: RE: Heidelberg Pct Hospitalized by PFGE<br />

This is very neat Alice :-)!<br />

Although the lower numbers will be heavily influenced by the denominator, we may be able to divide these into atleast<br />

two categories based on % hospitalizations. (note: qualifying criteria could be something like we should have atleast 10<br />

total illnesses to be counted in the categories)<br />

1) 35% and below – 122, 258, 326<br />

2) 35% and above – 22, 41, 45, 122, 672 (just 2 cases – does not qualify))<br />

The next part will be to see if PFGEs in these categories have any commonality/similarity etc. If not all, atleast hose at<br />

the extreme ends of hospitalization..<br />

Also, in your table, do if we add the columns for demographics (age, sensitive population etc.. if available, would that<br />

be useful to see..!)<br />

Again, nice work Alice :-)!<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:41 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: Heidelberg Pct Hospitalized by PFGE<br />

Pattern % hospitalized (n)<br />

22 42% (21/50)<br />

41 44% (<strong>14</strong>/32)<br />

45 52% (28/54)<br />

122 33% (8/24)<br />

258 29% (22/75)<br />

326 25% (4/16)<br />

672 50% (1/2)<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell: (b) (6) | Fax: 612-370-2<strong>07</strong>0 | Email:<br />

Alice.Green@fsis.usda.gov<br />

From: Gieraltowski, Laura (CDC/OID/NCEZID) [lax2@cdc.gov]<br />

Sent: Monday, October 28, 2013 3:51 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Nakao, Jolene H. (CDC/OID/NCEZID); Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Kissler,<br />

Bonnie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong><br />

Cc: Schwensohn, Colin A. (CDC/OID/NCEZID); Wise, Matthew E. (CDC/OID/NCEZID)<br />

Subject: RE: NARMS chicken sample postive for S. Heidelberg<br />

Alice –<br />

I just talked to Jeff and he is going to follow-up with Vi. CDC is willing to try to interview these patients and it sounds<br />

like the local health department is willing to let us. We’ll let you know when we receive the patient contact<br />

information and if we’re able to reach any of them.<br />

Thanks,<br />

Laura<br />

From: Green, Alice - <strong>FSIS</strong> [mailto:Alice.Green@fsis.usda.gov]<br />

Sent: Monday, October 28, 2013 4:42 PM<br />

To: Nakao, Jolene H. (CDC/OID/NCEZID); Gieraltowski, Laura (CDC/OID/NCEZID); Defibaugh-Chavez, Stephanie<br />

- <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong><br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Cc: Schwensohn, Colin A. (CDC/OID/NCEZID); Wise, Matthew E. (CDC/OID/NCEZID)<br />

Subject: RE: NARMS chicken sample postive for S. Heidelberg<br />

A check-in question—has CA been in touch with CDC regarding possible assistance with several Alameda/Berkeley<br />

interviews of case-patients with recent illness onsets? This was mentioned to me as a possibility last week and I<br />

wanted to follow up.<br />

Thanks much,<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Nakao, Jolene H. (CDC/OID/NCEZID) [mailto:fvg8@cdc.gov]<br />

Sent: Monday, October 28, 2013 3:02 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Gieraltowski, Laura (CDC/OID/NCEZID); Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Kissler,<br />

Bonnie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong><br />

Cc: Schwensohn, Colin A. (CDC/OID/NCEZID)<br />

Subject: RE: NARMS chicken sample postive for S. Heidelberg<br />

Yes! J<br />

Apologies again, Alice. I need to put you on all of my list distribution emails.<br />

Jolene<br />

From: Green, Alice - <strong>FSIS</strong> [mailto:Alice.Green@fsis.usda.gov ]<br />

Sent: 28 October 2013 15:52<br />

To: Gieraltowski, Laura (CDC/OID/NCEZID); Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>;<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Robertson, Kis - <strong>FSIS</strong><br />

Cc: Nakao, Jolene H. (CDC/OID/NCEZID); Schwensohn, Colin A. (CDC/OID/NCEZID)<br />

Subject: RE: NARMS chicken sample postive for S. Heidelberg<br />

J That reminds me...does CDC have an updated linelist for this cluster?<br />

Thanks much,<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Gieraltowski, Laura (CDC/OID/NCEZID) [mailto:lax2@cdc.gov ]<br />

Sent: Monday, October 28, 2013 2:23 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong><br />

Cc: Nakao, Jolene H. (CDC/OID/NCEZID); Schwensohn, Colin A. (CDC/OID/NCEZID)<br />

Subject: Re: NARMS chicken sample postive for S. Heidelberg<br />

Thanks, Alice. This isolate was uploaded to PulseNet today.<br />

From: Green, Alice - <strong>FSIS</strong> [mailto:Alice.Green@fsis.usda.gov ]<br />

Sent: Monday, October 28, 2013 03:20 PM Eastern Standard Time<br />

To: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong> ; Kissler, Bonnie - <strong>FSIS</strong> ; Robertson, Kis - <strong>FSIS</strong> <br />

Cc: Gieraltowski, Laura (CDC/OID/NCEZID); Nakao, Jolene H. (CDC/OID/NCEZID); Schwensohn, Colin A.<br />

(CDC/OID/NCEZID)<br />

Subject: FW: NARMS chicken sample postive for S. Heidelberg<br />

FYI.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Lofy, Kathy H (DOH) [mailto:Kathy.Lofy@DOH.WA.GOV ]<br />

Sent: Monday, October 28, 2013 1:22 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Melius, Beth J (DOH); Stewart, Laurie K (DOH)<br />

Subject: NARMS chicken sample postive for S. Heidelberg<br />

Hi Alice,<br />

I want to let you know that routine meat testing in Washington for the NARMS program detected S. Heidelberg in a<br />

chicken sample. The label of this chicken sample is attached. It appears this chicken sample was processed at plant P-<br />

6137A (CA FF plant). The PulseNet PFGE pattern is not yet in our Washington database but I believe the pattern is<br />

XbaI JF6X01.0122. The isolate number is WA_19012.<br />

Let us know if you need additional information.<br />

Thanks<br />

Kathy<br />

Kathy Lofy, M.D.<br />

Medical Epidemiologist<br />

Washington State Department of Health<br />

Office of Communicable Disease Epidemiology<br />

Phone: 206-418-5500<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Public Health--Always Working for a Safer and Healthier Washington<br />

This electronic message contains information generated by the USDA solely for the intended recipients. Any<br />

unauthorized interception of this message or the use or disclosure of the information it contains may violate the law<br />

and subject the violator to civil or criminal penalties. If you believe you have received this message in error, please<br />

notify the sender and delete the email immediately.<br />

From: Gieraltowski, Laura (CDC/OID/NCEZID) [lax2@cdc.gov]<br />

Sent: Monday, October 28, 2013 3:50 PM<br />

To: Nakao, Jolene H. (CDC/OID/NCEZID); Schwensohn, Colin A. (CDC/OID/NCEZID); Barton Behravesh, Casey<br />

(CDC/OID/NCEZID); Wise, Matthew E. (CDC/OID/NCEZID); Williams, Ian (CDC/OID/NCEZID)<br />

Cc: Kissler, Bonnie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Subject: Foster Farms response on their website<br />

FYI<br />

http://www.fosterfarms.com/docs/Foster_Farms_Overview.pdf<br />

Laura B. Gieraltowski, PhD, MPH<br />

LCDR, US Public Health Service<br />

Doctoral Epidemiologist<br />

Outbreak Response and Prevention Branch<br />

Division of Foodborne, Waterborne and Environmental Diseases<br />

National Center for Emerging and Zoonotic Infectious Diseases<br />

Centers for Disease Control and Prevention<br />

1600 Clifton Road, MS A-38<br />

Atlanta, GA 30329<br />

Phone: (404)639-3868<br />

Fax: (404)718-2126<br />

From: Nakao, Jolene H. (CDC/OID/NCEZID) [fvg8@cdc.gov]<br />

Sent: Monday, October 28, 2013 3:02 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Gieraltowski, Laura (CDC/OID/NCEZID); Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Kissler,<br />

Bonnie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong><br />

Cc: Schwensohn, Colin A. (CDC/OID/NCEZID)<br />

Subject: RE: NARMS chicken sample postive for S. Heidelberg<br />

Attachments: CDC MLL S Heidelberg 2013 clusters_comprehensive, 10-28-13.xlsx<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Yes! J<br />

Apologies again, Alice. I need to put you on all of my list distribution emails.<br />

Jolene<br />

From: Green, Alice - <strong>FSIS</strong> [mailto:Alice.Green@fsis.usda.gov]<br />

Sent: 28 October 2013 15:52<br />

To: Gieraltowski, Laura (CDC/OID/NCEZID); Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>;<br />

Robertson, Kis - <strong>FSIS</strong><br />

Cc: Nakao, Jolene H. (CDC/OID/NCEZID); Schwensohn, Colin A. (CDC/OID/NCEZID)<br />

Subject: RE: NARMS chicken sample postive for S. Heidelberg<br />

J That reminds me...does CDC have an updated linelist for this cluster?<br />

Thanks much,<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Gieraltowski, Laura (CDC/OID/NCEZID) [mailto:lax2@cdc.gov]<br />

Sent: Monday, October 28, 2013 2:23 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong><br />

Cc: Nakao, Jolene H. (CDC/OID/NCEZID); Schwensohn, Colin A. (CDC/OID/NCEZID)<br />

Subject: Re: NARMS chicken sample postive for S. Heidelberg<br />

Thanks, Alice. This isolate was uploaded to PulseNet today.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


From: Green, Alice - <strong>FSIS</strong> [mailto:Alice.Green@fsis.usda.gov ]<br />

Sent: Monday, October 28, 2013 03:20 PM Eastern Standard Time<br />

To: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong> ; Kissler, Bonnie - <strong>FSIS</strong> ; Robertson, Kis - <strong>FSIS</strong> <br />

Cc: Gieraltowski, Laura (CDC/OID/NCEZID); Nakao, Jolene H. (CDC/OID/NCEZID); Schwensohn, Colin A.<br />

(CDC/OID/NCEZID)<br />

Subject: FW: NARMS chicken sample postive for S. Heidelberg<br />

FYI.<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Lofy, Kathy H (DOH) [mailto:Kathy.Lofy@DOH.WA.GOV ]<br />

Sent: Monday, October 28, 2013 1:22 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Melius, Beth J (DOH); Stewart, Laurie K (DOH)<br />

Subject: NARMS chicken sample postive for S. Heidelberg<br />

Hi Alice,<br />

I want to let you know that routine meat testing in Washington for the NARMS program detected S. Heidelberg in a<br />

chicken sample. The label of this chicken sample is attached. It appears this chicken sample was processed at plant P-<br />

6137A (CA FF plant). The PulseNet PFGE pattern is not yet in our Washington database but I believe the pattern is<br />

XbaI JF6X01.0122. The isolate number is WA_19012.<br />

Let us know if you need additional information.<br />

Thanks<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Kathy<br />

Kathy Lofy, M.D.<br />

Medical Epidemiologist<br />

Washington State Department of Health<br />

Office of Communicable Disease Epidemiology<br />

Phone: 206-418-5500<br />

Public Health--Always Working for a Safer and Healthier Washington<br />

This electronic message contains information generated by the USDA solely for the intended recipients. Any<br />

unauthorized interception of this message or the use or disclosure of the information it contains may violate the law<br />

and subject the violator to civil or criminal penalties. If you believe you have received this message in error, please<br />

notify the sender and delete the email immediately.<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 2:47 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

Thx Alice..<br />

(b) (6)<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 03:18 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Uday--<br />

Just wanted you to know that I will get you the additional information you requested before I leave today. Thanks! J<br />

Alice<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 2:17 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Cc: Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Douris, Aphrodite -<br />

<strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Also here are summary points from SDC email from Friday:<br />

About case-patient ( traceback and <strong>FSIS</strong> intensified sampling:<br />

The specific product identified is a boneless skinless chicken thigh product. It was collected at P6137A but was<br />

produced from source materials that originated from P7632 (slaughtered on 9/9/2013). StephanieDC had suggested in<br />

her Friday’s email to consider recalling all chicken products (including parts and whole chicken!) produced from birds<br />

slaughtered on 9/9/2013 at P7632 . This was based on the fact that 11 total product –positives were produced from<br />

source materials that originated from P7632 (slaughtered on 9/9/2013 and includes a variety of parts and<br />

whole/rotisserie chicken.<br />

Thanks much!<br />

Uday<br />

(b) (6)<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 8:57 AM<br />

To: Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Cc: Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Douris, Aphrodite -<br />

<strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

HI David<br />

Stephanie, Alice and Aphrodite are looking at the following two issues and here are our initial thoughts:<br />

1) OIEA has established a compelling link in the Foster Farms illness outbreak investigation. Here are the details<br />

from<br />

(b) (6)<br />

This revolves around The case patient shopper data and intensified sampling conducted at the three Foster<br />

farms facilities in California was utilized. The linkages are detailed below:<br />

(b) (6)<br />

(b) (6)<br />

· tested for positive for PFGE 045, and the like sample collected on the same date, sample form ID<br />

number 100583269, as one of the pack dates is PFGE 045, which is the same PFGE pattern.<br />

· The product purchased by the case patient and the like sample, Foster Farms boneless, skinless thighs, were<br />

slaughtered at P-7632 on 9/9/2013 and were processed/packed at P-6137A on 9/9/2013.<br />

· There are other multiple sample positives for PFGE 45 at p-7632 and P-6137A on 9/9/2013, both parts and<br />

whole birds.<br />

· SDC will look into this further….<br />

2) P6137A PFGE pattern JF6X01.0122 (5/10 subs positive), additional 2 being tested for PFGEs; case patient has<br />

PFGE type 45<br />

· Although:<br />

o during the specpgm_02 Sept sampling there was a single positive with pattern .0122 from the same establishment<br />

o the fact that mixed PFGE patterns can be found in the same sample<br />

o There may be overwhelming indirect evidences..<br />

o We cannot make a conclusive claim that there is a link between the patient and chicken samples recovered from the<br />

patients home<br />

----------<br />

o A close examination of the two band difference between 0122 and 45 shows that - these are distinctly different<br />

PFGE types (on the gel)<br />

o We are awaiting the final results from the additional 2 PFGEs<br />

o We are analyzing the hospitalization rate for the two PFGE types<br />

o Etc.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Thanks much!<br />

Uday<br />

Yes, I would say that these two patterns are significantly different.<br />

Aphrodite Douris<br />

Microbiologist<br />

Outbreaks Section, Eastern Laboratory<br />

Food Safety and Inspection Service<br />

The United States Department of Agriculture<br />

Russell Research Center<br />

950 College Station Road<br />

Athens, GA 30605-2720<br />

aphrodite.douris@fsis.usda.gov<br />

PHONE: (706) 546-2330 FAX:(706)546-3<strong>14</strong>4<br />

Privileged Communications: This transmission (and/or the documents accompanying it) may contain confidential<br />

information belonging to the sender. The information is intended only for the use of the individual or entity named in<br />

the distribution. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution<br />

or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received<br />

this transmission in error, please notify us by telephone to arrange for the return of the documents.<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:22 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Thx much Alice and Douris.<br />

2 bands different (~ 200 and ~ 80 region) as I see it on the picture.<br />

Douris – does the ~ 200 region band constitute a real diffence ! ( I would imagin yes!)<br />

Thanks<br />

What remains to be done<br />

<br />

Hello,<br />

We have a compelling link in the Foster Farms illness outbreak investigation. This revolves around The<br />

case patient shopper data and intensified sampling conducted at the three Foster farms facilities in California was<br />

utilized. The linkages are detailed below:<br />

(b) (6)<br />

· tested for positive for PFGE 045, and the like sample collected on the same date, sample form ID<br />

number 100583269, as one of the pack dates is PFGE 045, which is the same PFGE pattern.<br />

· The product purchased by the case patient and the like sample, Foster Farms boneless, skinless thighs, were<br />

slaughtered at P-7632 on 9/9/2013 and were processed/packed at P-6137A on 9/9/2013.<br />

· There are other multiple sample positives for PFGE 45 at p-7632 and P-6137A on 9/9/2013, both parts and whole<br />

birds.<br />

I have attached invoice 6002696219 that shows the link in commerce between Foster Farms and the COSTCO store<br />

where the case patient purchased the product. I have also attached a spreadsheet titled “original Spreadsheet Special”<br />

that demonstrates the linkages between (b) (6) and the samples collected at Foster farms, and finally, I have<br />

attached the sample data spreadsheet that represents all samples collected at the three Foster farms facilities.<br />

About the other CPs, are not as compelling:<br />

(b) (6)<br />

(b) (6)<br />

Case patients<br />

– We could not make a connection between <strong>FSIS</strong> sampling dates for Est. 7632 & Est.<br />

6137 for product comprising the load distributed to Costco, part of which may have been consumed by both case<br />

patients. Product from Est. 33900 was also included in the load to Costco.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


(b) (6)<br />

Case patients<br />

– Product (Rotisserie Chicken) available on the purchase day consisted of seven Foster<br />

Farms invoices to Costco with several different slaughter and pack dates from Est. 7632, 6137, 6137A, and 33900.<br />

Positive test results, PFGE pattern 258, from <strong>FSIS</strong> sampling with slaughter dates of; 9/7, 9/9, 9/10, 9/11, and 9/17,<br />

taken at Est. 6137 and 6137A made up part of the product included on the invoices.<br />

Case patient<br />

Case patient<br />

(b) (6)<br />

(b) (6)<br />

– OIEA is still waiting on California for membership card information.<br />

- OIEA is still waiting on California for additional purchase dates.<br />

(b) (6)<br />

Case patients<br />

– Product (Rotisserie Chicken) available on the day of purchase consisted of a single<br />

invoice from Foster Farms to Costco. Product represented on the invoice originated from Est. P-7632 and P-33900.<br />

Positive test results, PFGE pattern 258, from <strong>FSIS</strong> sampling with a slaughter date of 9/9 from Est. 7632 comprised part<br />

of the load.<br />

The CCMS patient in NV:<br />

OPHS spoke with complainant as did OIEA’s investigator. Review labs – CBC- WNL, Chemistry Profile – Elevated<br />

liver enzymes, Stool Sample negative for Salmonella, Shigella and Campy. He might give us some of the sample but<br />

not all of it. We are concerned about how we would do that.<br />

Alice and SDC pl:<br />

Isolate numbers<br />

Types of parts, production/analysis dates and PFGEs<br />

PFGE Types<br />

P1<br />

P2<br />

P3<br />

P4<br />

P5<br />

whole<br />

Patient info<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


1?<br />

NA<br />

NA<br />

NA<br />

NA<br />

NA<br />

NA<br />

Product info<br />

5 each (!)<br />

OB/PFGE types<br />

Note: Same or different PFGE types can be found in a given sample. And the prevalence of a PFGE type in the<br />

enriched medium, does not in any fashion or manner indicates absence of other PFGE types in the product.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 3:35 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>;<br />

Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Good idea(s). We do need to figure this one out--I think I heard that FDA will sequence these strains. I would<br />

appreciate a separate discussion so that I understand how much we can learn about the genetic profile and phenotypic<br />

expression from this sequencing.<br />

David P. Goldman, M.D., M.P.H.<br />

Captain, USPHS<br />

Assistant Administrator<br />

Office of Public Health Science<br />

Food Safety and Inspection Service<br />

USDA<br />

Room 341-E, Whitten Bldg.<br />

<strong>14</strong>00 Independence Ave, SW<br />

Washington, DC 20250<br />

202-720-2644 (o)<br />

202-690-2980 (f)<br />

david.goldman@fsis.usda.gov<br />

On Oct 25, 2013, at 1:34 PM, "Dessai, Uday - <strong>FSIS</strong>" wrote:<br />

Good point SDC<br />

Just a thought:<br />

Looks like there is a lot happening I Heidelberg genome..<br />

For instance in the heidelbergs associated with this O/B, the virulence factors may be (just may be) up regulated<br />

for some reason...<br />

Alice and team: is it possible to tabulate rate of hospitalization for different PFGE types (if numbers are<br />

available!)<br />

Thx<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 01:18 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Can we also follow-up with CDC to see if they included pattern 0041 in the cluster because of similarity to 0122?<br />

An alternative way of asking that is David’s original question of whether they would consider those two patterns the<br />

same strain. As Uday pointed out, sometimes lack of or additional bands in the lower molecular weight region (i.e.<br />


The health department picked up 3 packages of FF product. There were no other suspect products noted. I’ll seek<br />

guidance from OSEL on pattern similarity between patterns 41 and 122.<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 11:46 AM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Green, Alice - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>;<br />

Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Thanks for the latest on the PFGE similarity. I am confused about the leftover products--I just assumed that the<br />

health dept picked any "suspect" product (meaning something eaten by the case and so a possible exposure). Given<br />

that 2 of the samples were negative, what other possibility is there except that the positive product led to the illness? Is<br />

CA aware of other chicken exposures that might complicate the picture?<br />

If need be, would CDC say that these 2 patterns are so close that they may represent the same pathogen in this<br />

instance?<br />

David P. Goldman, M.D., M.P.H.<br />

Captain, USPHS<br />

Assistant Administrator<br />

Office of Public Health Science<br />

Food Safety and Inspection Service<br />

USDA<br />

Room 341-E, Whitten Bldg.<br />

<strong>14</strong>00 Independence Ave, SW<br />

Washington, DC 20250<br />

202-720-2644 (o)<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


202-690-2980 (f)<br />

david.goldman@fsis.usda.gov<br />

On Oct 25, 2013, at 12:33 PM, "Dessai, Uday - <strong>FSIS</strong>" wrote:<br />

Thx Alice!<br />

The Two bands (I would imagine in low molecular weight region!) may need to be considered a method<br />

artifact in this instance – given both are very close and part of the OB.<br />

Cheers!<br />

Uday<br />

<strong>FSIS</strong><br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:26 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie -<br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Hi Uday—<br />

You are correct! I do want to emphasize that both are outbreak strains, and pattern 122 and pattern 41 are<br />

94.4% similar, differing in only two bands.<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

(b) (6)<br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

<strong>FSIS</strong><br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 11:20 AM<br />

To: Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie -<br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Hi Alice<br />

It is interesting that although we have pattern O122 in the product, we are not sure of the three products,<br />

which one was consumed by the patient!<br />

So we have diffferent patterns between patient and product and we are not sure which product (1/3 positive)<br />

was consumed – right!<br />

Thx!<br />

From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:11 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Thanks Alice--just want to clarify; were all 5 subs pattern 122? If so, then are there more isolates to test?<br />

David Goldman, MD, MPH<br />

CAPT, USPHS<br />

Chief Medical Officer<br />

Assistant Administrator<br />

USDA-<strong>FSIS</strong>-OPHS<br />

202-720-2644<br />

--------------------------<br />

Sent from my BlackBerry Wireless Handheld<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:08 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong>; Goldman,<br />

David - Commissioned Corps - <strong>FSIS</strong><br />

Subject: FW: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

FYI—<br />

PFGE table for tested products is below.<br />

(b) (6) (b) (6)<br />

is the appropriate lab contact ( Pictures have use-by date of 03-29-20<strong>14</strong>.<br />

Product is frozen Kirkland Signature boneless skinless chicken tenders (mis-stated as chicken breast in my previous<br />

email).<br />

Thanks much,<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

(b) (6)<br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Higa, Jeffrey (CDPH-CID-DCDC-IDB) [mailto:Jeffrey.Higa@cdph.ca.gov]<br />

Sent: Friday, October 25, 2013 10:57 AM<br />

To: Green, Alice - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Allen, Latasha - Commissioned<br />

Corps - <strong>FSIS</strong>; lax2@cdc.gov; fvg8@cdc.gov; hvq4@cdc.gov; dlx9@CDC.GOV; cxx4@cdc.gov<br />

Cc: Needham, Michael (CDPH-DFDRS FDB); Hernandez, Michael (CDPH-DFDRS); Kennelly, Pat<br />

(CDPH-FDB); Peralta, Vi (CDPH-CID-DCDC-IDB); Kimura, Akiko (CDPH-CID-DCDC); Gilliss, Debra (CDPH-<br />

CID-DCDC-IDB)<br />

Subject: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Hello USDA and CDC colleagues,<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


On 10/9/2013, 3 open packages of Kirkland Signature Boneless, Skinless Chicken Tenderloins were<br />

collected from the home of S. Heidelberg pattern 0041 patient (b)(6)<br />

). Our Food and Drug<br />

Lab tested chicken from all 3 packages. Chicken from one of packages was positive for Salmonella:<br />

FDLB Sample ID<br />

Product<br />

Establishment #<br />

Result<br />

PulseNet Isolate #<br />

184100913-P001<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P33901<br />

negative for Salmonella<br />

n/a<br />

184100913-P002<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P6137A<br />

(best by 3/29/20<strong>14</strong>)<br />

· positive for Salmonella group B<br />

· 5 of 10 subs positive<br />

· PFGE pattern JF6X01.0122<br />

CA2__CA2F13M00985PP2A1<br />

184100913-P003<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P33901<br />

negative for Salmonella<br />

n/a<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Attached are pictures of the package for the positive chicken sample. The chicken isolate was pattern 0122<br />

and the patient had pattern 0041. Unfortunately, all 3 packages were open and the specific package the patient had<br />

chicken from prior to illness onset could not be determined.<br />

FDB, please correct me if any of the information above is inaccurate.<br />

-Jeff<br />

Jeffrey Higa, MPH<br />

California Department of Public Health<br />

Infectious Diseases Branch<br />

Disease Investigations Section<br />

19300 S. Hamilton Ave., Suite <strong>14</strong>0<br />

Gardena, CA 90248<br />

310-217-6906<br />

310-217-6911 (fax)<br />

jeffrey.higa@cdph.ca.gov <br />

NOTICE of CONFIDENTIALITY: This E-mail is the property of the California Department of Public<br />

Health and contains information that may be PRIVILEGED, CONFIDENTIAL or otherwise exempt from disclosure<br />

by applicable law. It is intended only for the person(s) to whom it is addressed. If you receive this communication in<br />

error, please do not retain or distribute it. Please notify the sender immediately by E-mail at the address shown above<br />

and delete the original message.<br />

From: Gieraltowski, Laura (CDC/OID/NCEZID) [lax2@cdc.gov]<br />

Sent: Monday, October 28, 2013 2:23 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong><br />

Cc: Nakao, Jolene H. (CDC/OID/NCEZID); Schwensohn, Colin A. (CDC/OID/NCEZID)<br />

Subject: Re: NARMS chicken sample postive for S. Heidelberg<br />

Thanks, Alice. This isolate was uploaded to PulseNet today.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


From: Green, Alice - <strong>FSIS</strong> [mailto:Alice.Green@fsis.usda.gov]<br />

Sent: Monday, October 28, 2013 03:20 PM Eastern Standard Time<br />

To: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong> ; Kissler, Bonnie - <strong>FSIS</strong><br />

; Robertson, Kis - <strong>FSIS</strong> <br />

Cc: Gieraltowski, Laura (CDC/OID/NCEZID); Nakao, Jolene H. (CDC/OID/NCEZID); Schwensohn, Colin A.<br />

(CDC/OID/NCEZID)<br />

Subject: FW: NARMS chicken sample postive for S. Heidelberg<br />

FYI.<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Lofy, Kathy H (DOH) [mailto:Kathy.Lofy@DOH.WA.GOV]<br />

Sent: Monday, October 28, 2013 1:22 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Melius, Beth J (DOH); Stewart, Laurie K (DOH)<br />

Subject: NARMS chicken sample postive for S. Heidelberg<br />

Hi Alice,<br />

I want to let you know that routine meat testing in Washington for the NARMS program detected S. Heidelberg in a<br />

chicken sample. The label of this chicken sample is attached. It appears this chicken sample was processed at plant P-<br />

6137A (CA FF plant). The PulseNet PFGE pattern is not yet in our Washington database but I believe the pattern is<br />

XbaI JF6X01.0122. The isolate number is WA_19012.<br />

Let us know if you need additional information.<br />

Thanks<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Kathy<br />

Kathy Lofy, M.D.<br />

Medical Epidemiologist<br />

Washington State Department of Health<br />

Office of Communicable Disease Epidemiology<br />

Phone: 206-418-5500<br />

Public Health--Always Working for a Safer and Healthier Washington<br />

This electronic message contains information generated by the USDA solely for the intended recipients. Any<br />

unauthorized interception of this message or the use or disclosure of the information it contains may violate the law<br />

and subject the violator to civil or criminal penalties. If you believe you have received this message in error, please<br />

notify the sender and delete the email immediately.<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 2:17 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Cc: Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Douris, Aphrodite -<br />

<strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

Also here are summary points from SDC email from Friday:<br />

About case-patient ( traceback and <strong>FSIS</strong> intensified sampling:<br />

The specific product identified is a boneless skinless chicken thigh product. It was collected at P6137A but was<br />

produced from source materials that originated from P7632 (slaughtered on 9/9/2013). StephanieDC had suggested in<br />

her Friday’s email to consider recalling all chicken products (including parts and whole chicken!) produced from birds<br />

slaughtered on 9/9/2013 at P7632 . This was based on the fact that 11 total product –positives were produced from<br />

source materials that originated from P7632 (slaughtered on 9/9/2013 and includes a variety of parts and<br />

whole/rotisserie chicken.<br />

Thanks much!<br />

Uday<br />

(b) (6)<br />

(b) (6)<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 8:57 AM<br />

To: Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Cc: Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Douris, Aphrodite -<br />

<strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

HI David<br />

Stephanie, Alice and Aphrodite are looking at the following two issues and here are our initial thoughts:<br />

1) OIEA has established a compelling link in the Foster Farms illness outbreak investigation. Here are the details<br />

from<br />

(b) (6)<br />

This revolves around The case patient shopper data and intensified sampling conducted at the three Foster<br />

farms facilities in California was utilized. The linkages are detailed below:<br />

(b) (6)<br />

(b) (6)<br />

· tested for positive for PFGE 045, and the like sample collected on the same date, sample form ID<br />

number 100583269, as one of the pack dates is PFGE 045, which is the same PFGE pattern.<br />

· The product purchased by the case patient and the like sample, Foster Farms boneless, skinless thighs, were<br />

slaughtered at P-7632 on 9/9/2013 and were processed/packed at P-6137A on 9/9/2013.<br />

· There are other multiple sample positives for PFGE 45 at p-7632 and P-6137A on 9/9/2013, both parts and<br />

whole birds.<br />

· SDC will look into this further….<br />

2) P6137A PFGE pattern JF6X01.0122 (5/10 subs positive), additional 2 being tested for PFGEs; case patient has<br />

PFGE type 45<br />

· Although:<br />

o during the specpgm_02 Sept sampling there was a single positive with pattern .0122 from the same establishment<br />

o the fact that mixed PFGE patterns can be found in the same sample<br />

o There may be overwhelming indirect evidences..<br />

o We cannot make a conclusive claim that there is a link between the patient and chicken samples recovered from the<br />

patients home<br />

----------<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


o A close examination of the two band difference between 0122 and 45 shows that - these are distinctly different<br />

PFGE types (on the gel)<br />

o We are awaiting the final results from the additional 2 PFGEs<br />

o We are analyzing the hospitalization rate for the two PFGE types<br />

o Etc.<br />

Thanks much!<br />

Uday<br />

Yes, I would say that these two patterns are significantly different.<br />

Aphrodite Douris<br />

Microbiologist<br />

Outbreaks Section, Eastern Laboratory<br />

Food Safety and Inspection Service<br />

The United States Department of Agriculture<br />

Russell Research Center<br />

950 College Station Road<br />

Athens, GA 30605-2720<br />

aphrodite.douris@fsis.usda.gov<br />

PHONE: (706) 546-2330 FAX:(706)546-3<strong>14</strong>4<br />

Privileged Communications: This transmission (and/or the documents accompanying it) may contain confidential<br />

information belonging to the sender. The information is intended only for the use of the individual or entity named in<br />

the distribution. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution<br />

or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received<br />

this transmission in error, please notify us by telephone to arrange for the return of the documents.<br />

_____________________________________________<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:22 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Thx much Alice and Douris.<br />

2 bands different (~ 200 and ~ 80 region) as I see it on the picture.<br />

Douris – does the ~ 200 region band constitute a real diffence ! ( I would imagin yes!)<br />

Thanks<br />

What remains to be done<br />

<br />

Hello,<br />

We have a compelling link in the Foster Farms illness outbreak investigation. This revolves around The<br />

case patient shopper data and intensified sampling conducted at the three Foster farms facilities in California was<br />

utilized. The linkages are detailed below:<br />

(b) (6)<br />

(b) (6)<br />

· tested for positive for PFGE 045, and the like sample collected on the same date, sample form ID<br />

number 100583269, as one of the pack dates is PFGE 045, which is the same PFGE pattern.<br />

· The product purchased by the case patient and the like sample, Foster Farms boneless, skinless thighs, were<br />

slaughtered at P-7632 on 9/9/2013 and were processed/packed at P-6137A on 9/9/2013.<br />

· There are other multiple sample positives for PFGE 45 at p-7632 and P-6137A on 9/9/2013, both parts and whole<br />

birds.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


I have attached invoice 6002696219 that shows the link in commerce between Foster Farms and the COSTCO store<br />

where the case patient purchased the product. I have also attached a spreadsheet titled “original Spreadsheet Special”<br />

that demonstrates the linkages between (b) (6) and the samples collected at Foster farms, and finally, I have<br />

attached the sample data spreadsheet that represents all samples collected at the three Foster farms facilities.<br />

About the other CPs, are not as compelling:<br />

(b) (6)<br />

Case patients<br />

– We could not make a connection between <strong>FSIS</strong> sampling dates for Est. 7632 & Est.<br />

6137 for product comprising the load distributed to Costco, part of which may have been consumed by both case<br />

patients. Product from Est. 33900 was also included in the load to Costco.<br />

(b) (6)<br />

Case patients<br />

– Product (Rotisserie Chicken) available on the purchase day consisted of seven Foster<br />

Farms invoices to Costco with several different slaughter and pack dates from Est. 7632, 6137, 6137A, and 33900.<br />

Positive test results, PFGE pattern 258, from <strong>FSIS</strong> sampling with slaughter dates of; 9/7, 9/9, 9/10, 9/11, and 9/17,<br />

taken at Est. 6137 and 6137A made up part of the product included on the invoices.<br />

Case patient<br />

Case patient<br />

(b) (6)<br />

(b) (6)<br />

– OIEA is still waiting on California for membership card information.<br />

- OIEA is still waiting on California for additional purchase dates.<br />

(b) (6)<br />

Case patients<br />

– Product (Rotisserie Chicken) available on the day of purchase consisted of a single<br />

invoice from Foster Farms to Costco. Product represented on the invoice originated from Est. P-7632 and P-33900.<br />

Positive test results, PFGE pattern 258, from <strong>FSIS</strong> sampling with a slaughter date of 9/9 from Est. 7632 comprised part<br />

of the load.<br />

The CCMS patient in NV:<br />

OPHS spoke with complainant as did OIEA’s investigator. Review labs – CBC- WNL, Chemistry Profile – Elevated<br />

liver enzymes, Stool Sample negative for Salmonella, Shigella and Campy. He might give us some of the sample but<br />

not all of it. We are concerned about how we would do that.<br />

Alice and SDC pl:<br />

Isolate numbers<br />

Types of parts, production/analysis dates and PFGEs<br />

PFGE Types<br />

P1<br />

P2<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


P3<br />

P4<br />

P5<br />

whole<br />

Patient info<br />

1?<br />

NA<br />

NA<br />

NA<br />

NA<br />

NA<br />

NA<br />

Product info<br />

5 each (!)<br />

OB/PFGE types<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Note: Same or different PFGE types can be found in a given sample. And the prevalence of a PFGE type in the<br />

enriched medium, does not in any fashion or manner indicates absence of other PFGE types in the product.<br />

From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 3:35 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>;<br />

Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Good idea(s). We do need to figure this one out--I think I heard that FDA will sequence these strains. I would<br />

appreciate a separate discussion so that I understand how much we can learn about the genetic profile and phenotypic<br />

expression from this sequencing.<br />

David P. Goldman, M.D., M.P.H.<br />

Captain, USPHS<br />

Assistant Administrator<br />

Office of Public Health Science<br />

Food Safety and Inspection Service<br />

USDA<br />

Room 341-E, Whitten Bldg.<br />

<strong>14</strong>00 Independence Ave, SW<br />

Washington, DC 20250<br />

202-720-2644 (o)<br />

202-690-2980 (f)<br />

david.goldman@fsis.usda.gov<br />

On Oct 25, 2013, at 1:34 PM, "Dessai, Uday - <strong>FSIS</strong>" wrote:<br />

Good point SDC<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Just a thought:<br />

Looks like there is a lot happening I Heidelberg genome..<br />

For instance in the heidelbergs associated with this O/B, the virulence factors may be (just may be) up regulated<br />

for some reason...<br />

Alice and team: is it possible to tabulate rate of hospitalization for different PFGE types (if numbers are<br />

available!)<br />

Thx<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 01:18 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Can we also follow-up with CDC to see if they included pattern 0041 in the cluster because of similarity to 0122?<br />

An alternative way of asking that is David’s original question of whether they would consider those two patterns the<br />

same strain. As Uday pointed out, sometimes lack of or additional bands in the lower molecular weight region (i.e.<br />


From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 1:13 PM<br />

To: Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>;<br />

Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

The health department picked up 3 packages of FF product. There were no other suspect products noted. I’ll seek<br />

guidance from OSEL on pattern similarity between patterns 41 and 122.<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 11:46 AM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Green, Alice - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>;<br />

Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Thanks for the latest on the PFGE similarity. I am confused about the leftover products--I just assumed that the<br />

health dept picked any "suspect" product (meaning something eaten by the case and so a possible exposure). Given<br />

that 2 of the samples were negative, what other possibility is there except that the positive product led to the illness? Is<br />

CA aware of other chicken exposures that might complicate the picture?<br />

If need be, would CDC say that these 2 patterns are so close that they may represent the same pathogen in this<br />

instance?<br />

David P. Goldman, M.D., M.P.H.<br />

Captain, USPHS<br />

Assistant Administrator<br />

Office of Public Health Science<br />

Food Safety and Inspection Service<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


USDA<br />

Room 341-E, Whitten Bldg.<br />

<strong>14</strong>00 Independence Ave, SW<br />

Washington, DC 20250<br />

202-720-2644 (o)<br />

202-690-2980 (f)<br />

david.goldman@fsis.usda.gov<br />

On Oct 25, 2013, at 12:33 PM, "Dessai, Uday - <strong>FSIS</strong>" wrote:<br />

Thx Alice!<br />

The Two bands (I would imagine in low molecular weight region!) may need to be considered a method<br />

artifact in this instance – given both are very close and part of the OB.<br />

Cheers!<br />

Uday<br />

<strong>FSIS</strong><br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:26 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie -<br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Hi Uday—<br />

You are correct! I do want to emphasize that both are outbreak strains, and pattern 122 and pattern 41 are<br />

94.4% similar, differing in only two bands.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

(b) (6)<br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

<strong>FSIS</strong><br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 11:20 AM<br />

To: Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie -<br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Hi Alice<br />

It is interesting that although we have pattern O122 in the product, we are not sure of the three products,<br />

which one was consumed by the patient!<br />

So we have diffferent patterns between patient and product and we are not sure which product (1/3 positive)<br />

was consumed – right!<br />

Thx!<br />

From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:11 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Thanks Alice--just want to clarify; were all 5 subs pattern 122? If so, then are there more isolates to test?<br />

David Goldman, MD, MPH<br />

CAPT, USPHS<br />

Chief Medical Officer<br />

Assistant Administrator<br />

USDA-<strong>FSIS</strong>-OPHS<br />

202-720-2644<br />

--------------------------<br />

Sent from my BlackBerry Wireless Handheld<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:08 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong>; Goldman,<br />

David - Commissioned Corps - <strong>FSIS</strong><br />

Subject: FW: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

FYI—<br />

PFGE table for tested products is below.<br />

(b) (6) (b) (6)<br />

is the appropriate lab contact ( Pictures have use-by date of 03-29-20<strong>14</strong>.<br />

Product is frozen Kirkland Signature boneless skinless chicken tenders (mis-stated as chicken breast in my previous<br />

email).<br />

Thanks much,<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

(b) (6)<br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


From: Higa, Jeffrey (CDPH-CID-DCDC-IDB) [mailto:Jeffrey.Higa@cdph.ca.gov]<br />

Sent: Friday, October 25, 2013 10:57 AM<br />

To: Green, Alice - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Allen, Latasha - Commissioned<br />

Corps - <strong>FSIS</strong>; lax2@cdc.gov; fvg8@cdc.gov; hvq4@cdc.gov; dlx9@CDC.GOV; cxx4@cdc.gov<br />

Cc: Needham, Michael (CDPH-DFDRS FDB); Hernandez, Michael (CDPH-DFDRS); Kennelly, Pat<br />

(CDPH-FDB); Peralta, Vi (CDPH-CID-DCDC-IDB); Kimura, Akiko (CDPH-CID-DCDC); Gilliss, Debra (CDPH-<br />

CID-DCDC-IDB)<br />

Subject: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Hello USDA and CDC colleagues,<br />

On 10/9/2013, 3 open packages of Kirkland Signature Boneless, Skinless Chicken Tenderloins were<br />

collected from the home of S. Heidelberg pattern 0041 patient (b)(6)<br />

Our Food and Drug<br />

Lab tested chicken from all 3 packages. Chicken from one of packages was positive for Salmonella:<br />

FDLB Sample ID<br />

Product<br />

Establishment #<br />

Result<br />

PulseNet Isolate #<br />

184100913-P001<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P33901<br />

negative for Salmonella<br />

n/a<br />

184100913-P002<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P6137A<br />

(best by 3/29/20<strong>14</strong>)<br />

· positive for Salmonella group B<br />

· 5 of 10 subs positive<br />

· PFGE pattern JF6X01.0122<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


CA2__CA2F13M00985PP2A1<br />

184100913-P003<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P33901<br />

negative for Salmonella<br />

n/a<br />

Attached are pictures of the package for the positive chicken sample. The chicken isolate was pattern 0122<br />

and the patient had pattern 0041. Unfortunately, all 3 packages were open and the specific package the patient had<br />

chicken from prior to illness onset could not be determined.<br />

FDB, please correct me if any of the information above is inaccurate.<br />

-Jeff<br />

Jeffrey Higa, MPH<br />

California Department of Public Health<br />

Infectious Diseases Branch<br />

Disease Investigations Section<br />

19300 S. Hamilton Ave., Suite <strong>14</strong>0<br />

Gardena, CA 90248<br />

310-217-6906<br />

310-217-6911 (fax)<br />

jeffrey.higa@cdph.ca.gov <br />

NOTICE of CONFIDENTIALITY: This E-mail is the property of the California Department of Public<br />

Health and contains information that may be PRIVILEGED, CONFIDENTIAL or otherwise exempt from disclosure<br />

by applicable law. It is intended only for the person(s) to whom it is addressed. If you receive this communication in<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


error, please do not retain or distribute it. Please notify the sender immediately by E-mail at the address shown above<br />

and delete the original message.<br />

From: Peralta, Vi (CDPH-CID-DCDC-IDB) [Vi.Peralta@cdph.ca.gov]<br />

Sent: Monday, October 28, 2013 1:33 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Higa, Jeffrey (CDPH-CID-DCDC-IDB); Kimura, Akiko (CDPH-CID-DCDC)<br />

Subject: RE: One Costco shopper history, etc.<br />

Hi Alice,<br />

Yes, I finally have hot water again and it’s been glorious!<br />

Thank you for the record. As for an update call, unfortunately Tuesday will not work for us as there is a conference<br />

that all 3 of us will be attending/participating in at various times of the day. We’ve got a few meetings on Wednesday<br />

as well. Thursday morning may work. Do you want to send us specific times on Wednesday and Thursday that you can<br />

do and maybe we can choose among those options?<br />

Also, FYI, I spoke to my contact at Ralphs (part of the Kroger family) on Friday because one of our cases granted us<br />

written consent to obtain their records (however it was on our form and asked Ralphs to release the records to me) and<br />

the Ralphs representative said that Krogers is now very strict about releasing records. They indicated that since the<br />

chicken recall, Krogers is requiring that consent forms must be notarized and that they will not release records except<br />

under a court order or subpoena.<br />

Vi<br />

From: Green, Alice - <strong>FSIS</strong> [mailto:Alice.Green@fsis.usda.gov]<br />

Sent: Monday, October 28, 2013 11:04 AM<br />

To: Peralta, Vi (CDPH-CID-DCDC-IDB)<br />

Cc: Higa, Jeffrey (CDPH-CID-DCDC-IDB); Kimura, Akiko (CDPH-CID-DCDC)<br />

Subject: One Costco shopper history, etc.<br />

Hi Vi—<br />

Good morning! I hope you have hot water at home.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


I checked in with our investigators regarding the most recent outstanding shopper history list. Apparently this is the<br />

only one we’ve received and the others are still pending or need to be requested.<br />

Would you guys like to try and schedule an update call for tomorrow or Wednesday? Also I am not sure the forms I<br />

sent last week really addressed your questions regarding Sam’s and Raley’s. Maybe we can chat a bit about that<br />

tomorrow too. When I responded to you last Wednesday, I was kind of muddled after the long Tuesday revolving<br />

around the MN Costco ground beef recall.<br />

Thanks much,<br />

Alice<br />

This electronic message contains information generated by the USDA solely for the intended recipients. Any<br />

unauthorized interception of this message or the use or disclosure of the information it contains may violate the law<br />

and subject the violator to civil or criminal penalties. If you believe you have received this message in error, please<br />

notify the sender and delete the email immediately.<br />

From: Lofy, Kathy H (DOH) [Kathy.Lofy@DOH.WA.GOV]<br />

Sent: Monday, October 28, 2013 1:22 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Melius, Beth J (DOH); Stewart, Laurie K (DOH)<br />

Subject: NARMS chicken sample postive for S. Heidelberg<br />

Attachments: F13-486.JPG<br />

Hi Alice,<br />

I want to let you know that routine meat testing in Washington for the NARMS program detected S. Heidelberg in a<br />

chicken sample. The label of this chicken sample is attached. It appears this chicken sample was processed at plant P-<br />

6137A (CA FF plant). The PulseNet PFGE pattern is not yet in our Washington database but I believe the pattern is<br />

XbaI JF6X01.0122. The isolate number is WA_19012.<br />

Let us know if you need additional information.<br />

Thanks<br />

Kathy<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Kathy Lofy, M.D.<br />

Medical Epidemiologist<br />

Washington State Department of Health<br />

Office of Communicable Disease Epidemiology<br />

Phone: 206-418-5500<br />

Public Health--Always Working for a Safer and Healthier Washington<br />

From:<br />

- <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 1:03 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Leskowsky, Robert - <strong>FSIS</strong>; Atkinson, Richard - <strong>FSIS</strong><br />

Cc: Kissler, Bonnie - <strong>FSIS</strong><br />

Subject: RE:<br />

Okay, will do<br />

(b) (6)<br />

Compliance Investigator<br />

USDA/<strong>FSIS</strong>/OIEA/CID<br />

19110 Bothell Way NE, Suite #201<br />

Bothell, WA 98011<br />

Office: (b) (6)<br />

Cell: (b) (6)<br />

Fax: (425) 483-3492<br />

fsis.usda.gov<br />

(b) (6)<br />

(b) (6)<br />

(b) (6)<br />

PREDECISIONAL - NOT FOR COPY OR FURTHER DISTRIBUTION<br />

"This electronic message contains information generated by the USDA solely for the intended recipients. Any<br />

unauthorized interception of this message or the use or disclosure of the information it contains may violate the law<br />

and subject the violator to civil or criminal penalties. If you believe you have received this message in error, please<br />

notify the sender and delete the email immediately."<br />

_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 10:45 AM<br />

To: Leskowsky, Robert - <strong>FSIS</strong>; (b) (6) - <strong>FSIS</strong>; Atkinson, Richard - <strong>FSIS</strong><br />

Cc: Kissler, Bonnie - <strong>FSIS</strong><br />

Subject: CDC_067<br />

Hi<br />

(b) (6)<br />

Let me modify that last email. I've renamed the shopper history for<br />

(b) (6)<br />

. Can you please redact and<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


upload it to the IR? I want to be sure you guys have the numbers you need.<br />

Thank you,<br />

Alice<br />

(b) (6)<br />

><br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell: (b) (6) | Fax: 612-370-2<strong>07</strong>0 | Email:<br />

Alice.Green@fsis.usda.gov<br />

From: Kissler, Bonnie - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 12:08 PM<br />

To: Robertson, Kis - <strong>FSIS</strong>; Allen, Latasha - Commissioned Corps - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Subject: FW: Foster Farms system wide strategy<br />

FYI -- sorry if this is duplication.<br />

Bonnie Kissler<br />

Senior Epidemiologist<br />

USDA, <strong>FSIS</strong>, OPHS, AES<br />

c/o Centers for Disease Control and Prevention<br />

1600 Clifton Road, NE, MS A-38<br />

Building 24, Room 10203<br />

Atlanta, GA 30329<br />

Office: 404.639.5012<br />

Blackberry: 404.661.6640<br />

Fax: 404.718.2126<br />

Email: Bonnie.Kissler@fsis.usda.gov <br />

From: Gomez, Thomas M. (CDC/OID/NCEZID) [mailto:tmg1@cdc.gov]<br />

Sent: Monday, October 28, 2013 12:49 PM<br />

To: Gieraltowski, Laura (CDC/OID/NCEZID); Wise, Matthew E. (CDC/OID/NCEZID); Barton Behravesh, Casey<br />

(CDC/OID/NCEZID); Williams, Ian (CDC/OID/NCEZID); Tauxe, Robert V. (CDC/OID/NCEZID); Braden, Chris<br />

(CDC/OID/NCEZID); Liang, Arthur P. (CDC/OID/NCEZID); Kissler, Bonnie - <strong>FSIS</strong>; Basu, Pat - <strong>FSIS</strong>;<br />

krh7@cdc.gov; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Annelli, Joseph F - APHIS; Rooney, Jane A - APHIS;<br />

McCluskey, Brian J - APHIS<br />

Cc: tmg1@cdc.gov<br />

Subject: Foster Farms system wide strategy<br />

All - FYI, the following was provided today by Dr. Richard Breitmeyer, Director, California Animal Health and Food<br />

Safety Laboratory System --<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Tom, this was in Friday's Meatingplace, an industry newsletter:<br />

In an interview with Meatingplace, Dr. Robert O'Connor, Foster Farms senior vice president of technical services,<br />

detailed the changes the company is making at every level, from the breeder flocks through growout and processing.<br />

* The company has vaccinated its breeder flocks at the pullet level since 2006, he said, but has switched to a vaccine<br />

that is more specific for Salmonella heidelberg, the strain that is responsible for the recent outbreak. He said that Dr.<br />

Charles Hofacre of the University of Georgia, who has published research on vaccination to control Salmonella in<br />

chickens, is serving as a consultant to the company.<br />

* "Competitive exclusion" products are being used in both water and feed for both breeders and broilers to help fill<br />

their systems with benign microorganisms and crowd out potentially pathogenic bacteria.<br />

* The company is requiring its supplier of replacement breeder pullets to certify that they are Salmonella-free. Foster<br />

has had this as a general rule for some years but is now putting the specification into contracts with the supplier,<br />

O'Connor said.<br />

* Treatments are being used to try to reduce the prevalence of Salmonella and other microorganisms in the barns on<br />

the company-owned ranch on which broilers are raised to market weight, focusing on the litter that covers the floors of<br />

the structures.<br />

"We are acidifying the bedding to make it less hospitable to the Salmonella organism," O'Connor said. The bedding is<br />

replaced after every third flock, he said. The birds' drinking water is also being treated with an acidifier to discourage<br />

bacterial growth, he added.<br />

* In the processing plants, equipment, food contact surfaces, knives, workers' gear, and other places where<br />

contamination might occur are being subjected to "enhanced sanitization" and cleaned more frequently.<br />

"We're putting a very heavy emphasis on operational sanitation," O'Connor said. He said the company aims to make<br />

the slaughter processing area of the plants "more like a ready-to-eat (product) environment" in terms of microbial<br />

status.<br />

* The company is also implementing interventions to reduce microbial contamination of the carcasses as they move<br />

through processing.<br />

"We are enhancing the sanitization of bird throughout the process," O'Connor said. "Where we have the opportunity to<br />

erect a hurdle, we are erecting a hurdle. We are enhancing sanitation across the board."<br />

O'Connor said changes are being made in all five of the company's processing plants: three in California, one in<br />

Louisiana, and one in Washington.<br />

"We are not going to stop at one plant," he said.<br />

USDA's Food Safety & Inspection Service had threatened to withdraw its inspectors from the three California plants,<br />

effectively suspending their operations, unless changes were made.<br />

##<br />

_______________<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Thomas M. Gomez DVM, MS<br />

USDA, APHIS, Veterinary Services Liaison to CDC<br />

One Health Coordination Office, USDA:APHIS:VS<br />

1600 Clifton Road, NE Mailstop A-38<br />

Building 24, room 10105<br />

Atlanta, GA 30329<br />

office: 404-639-3233<br />

cell:<br />

(b) (6)<br />

e-mail: TGomez@cdc.gov<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 10:56 AM<br />

To: Atkinson, Richard - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: (b) (6) - <strong>FSIS</strong>; Leskowsky, Robert - <strong>FSIS</strong><br />

Subject: RE: Week of October 28, 2013<br />

I’ll try to get an update to you on Phase 2 positives today so you guys know what we’ve got so far…<br />

-Stephanie<br />

Stephanie Defibaugh-Chávez, Ph.D.<br />

Microbiologist<br />

Science Staff, Office of Public Health Science<br />

Food Safety and Inspection Service<br />

United States Department of Agriculture<br />

202-690-6042 (office)<br />

202-641-5540 (Blackberry)<br />

202-690-6364 (fax)<br />

email: stephanie.defibaugh@fsis.usda.gov<br />

Stay Connected with USDA:<br />

<br />

_____________________________________________<br />

From: Atkinson, Richard - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 11:19 AM<br />

To: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: (b) (6) - <strong>FSIS</strong>; Leskowsky, Robert - <strong>FSIS</strong><br />

Subject: Week of October 28, 2013<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Hello,<br />

I will be out of the office this week. Robert Leskowsky will cover for me, and<br />

FF illness outbreak.<br />

Any results from Phase Two FF sampling?<br />

Thank you.<br />

(b) (6)<br />

is still the lead for the<br />

Richard Atkinson<br />

Supervisory Investigator<br />

CO, NM, WY, MT, ID, UT, NV, WA, AK<br />

USDA, <strong>FSIS</strong>, OIEA, CID<br />

Denver Sub-Region<br />

1 Denver Federal Center<br />

Building 45, S-3<br />

Mail:<br />

P.O. Box 25387<br />

Denver, Colorado 80225-0387<br />

Office 303-236-9860<br />

Fax 303-236-9858<br />

Cell 303-618-5006<br />

PREDECISIONAL NOT FOR COPY OR FURTHER DISTRIBUTION<br />

This electronic message contains information generated by the<br />

USDA solely for the intended recipients. Any unauthorized<br />

interception of this message or the use or disclosure of the<br />

information it contains may violate the law and subject the violator to<br />

civil or criminal penalties. If you believe you have received this<br />

message in error, please notify the sender and delete the email<br />

immediately.<br />

From: Kissler, Bonnie - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 10:15 AM<br />

To: <strong>FSIS</strong> - OPHS/HHSD; Fore, Sandra - <strong>FSIS</strong><br />

Subject: Investigations Team Daily 10/28/2013<br />

In the Office (at meeting): LA, AG, TI, BK, KR, KS, PW<br />

Out of Office Plans:<br />

BK: 11/20/13-11/22/13<br />

Investigations (active investigation; possible involvement of <strong>FSIS</strong>-regulated product):<br />

* Multistate Salmonella Heidelberg cluster associated with chicken, FDIB# 2013-<strong>14</strong> - Alice Green<br />

* 349 case-patients from 20 states and PR (1-AK, 1-AR, <strong>14</strong>-AZ, 257-CA, 6-CO, 1-CT, 4-FL, 3-ID, 1-KY, 3-MI,<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


5-MO, 1-NC, 2-NM, 9-NV, 9-OR, 1-PR, 11-TX, 2-UT, 2-VA, 15-WA, 1-WI)<br />

* Case definition: Person with Salmonella Heidelberg infection, with illness onset (or isolation, if onset date<br />

unknown) on 3/1/13 - present, and with isolate matching PFGE XbaI pattern JF6X01.0258, JF6X01.0045,<br />

JF6X01.0041, JF6X01.0672, JF6X01.0122, or JFX601.0326, or CA case-patient with PFGE pattern JF6X01.0022<br />

* Onset dates: 3/2/13 - 10/7/13*<br />

* Hospitalizations: 97/257 (38%)<br />

* Deaths: 0<br />

* Exposure: 134/190 (71%) consumed chicken prepared at home<br />

* NARMS (clinical): Results available on 5 JF6X01.0258 clinical isolates (3-MDR; 2-pansusceptible); results<br />

available on 3 pattern JF6X01.0045 clinical isolates (2-MDR, 1-pansusceptible)<br />

* NARMS (retail): 3 CA company A (establishment A1) retail chicken isolates from 2013 with PFGE patterns<br />

JF6X01.0258, JF6X01.0041, and JF6X01.0022 are MDR<br />

* Leftover product: WA collected leftover chicken from 2 case-patients' homes for testing; results are negative for<br />

1; 2nd WA leftover chicken product for which shopper card has been shared with OIEA is confirmed positive for<br />

Salmonella Heidelberg, PFGE is indistinguishable from case-patient's (JF6X01.0672). CA collected leftover chicken<br />

from 3 case-patients' homes for testing; results are negative. One product (from establishment A4 in Louisiana) was<br />

most likely consumed several weeks prior to illness onset. Leftover rotisserie chicken collected from CA case-patient<br />

tested positive for Salmonella Heidelberg with PFGE pattern JF6X01.0258.<br />

* <strong>FSIS</strong> AMR results: 2 CA company A (establishments A2 and A3) ground chicken isolates from 2013 with<br />

PFGE pattern JF6X01.0258 are MDR; 2 CA company A (establishment A2) chicken parts isolates from 2012 with<br />

PFGE pattern JF6X01.0326 are pan-susceptible<br />

* <strong>FSIS</strong> intensified testing: Ongoing data collection and summarization in progress<br />

* CDC cluster code: 1306MLJF6-1<br />

* PFGE patterns (ranking as of 6/30/13): JF6X01.0258 (not in top 10), JF6X01.0045 (ranked 9th), JF6X01.0041<br />

(ranked 7th), JF6X01.0672 (new), JF6X01.0022 (ranked 1st), JF6X01.0122 (ranked 3rd), JFX601.0326 (ranked 6th)<br />

* FIMS number: 2013<strong>07</strong>03-01<br />

* Recall: <strong>FSIS</strong>-RC-058-2013; recall expansion 10/17/13<br />

Summary: Currently, there are 349 case-patients from 20 states and PR. PFGE patterns JF6X01.0258, JF6X01.0045,<br />

JF6X01.0041, JF6X01.0672, JF6X01.0022, JF6X01.0122, and JFX601.0326 have been combined by CDC as 1 cluster;<br />

97 case-patients have been hospitalized; 134/190 (71%) consumed chicken prepared at home prior to illness onset. On<br />

9/30/13, CA identified sub-clusters of 50 illnesses (36 lab confirmed) possibly linked to rotisserie chicken in San<br />

Mateo. Sampling at 4 Company A establishments completed on 9/23/13; 3 establishments were issued NOIEs on<br />

10/7/13. <strong>FSIS</strong> issued a public health alert on 10/7/13. Leftover rotisserie chicken collected from CA case-patients<br />

tested positive for Salmonella Heidelberg with PFGE pattern JF6X01.0258. Costco's El Camino Real store in South<br />

San Francisco, CA recalled 9,043 units (approximately 39,755 lbs.)of rotisserie chicken products on 10/12/13. Retail<br />

product collected by CA tested positive for Salmonella Heidelberg with PFGE pattern JF6X01.0258, a recall expansion<br />

(<strong>14</strong>,093 units) based on these results was issued 10/17/13.<br />

<strong>FSIS</strong>: Continue sampling at 5 Company A establishments; analyze sampling results; work with CDC and states to<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


gather epidemiologic and product information; traceback ongoing<br />

* Tennessee University Chattanooga Salmonella Enteritidis and Campylobacter jejuni outbreak possibly associated<br />

with ground chicken product, FDIB# 2013-18 - Latasha Allen<br />

* 25 (9 lab confirmed) case-patients<br />

* Case definition: Pending<br />

* Onset dates: 8/20/13 - 8/29/13<br />

* Hospitalizations: 0<br />

* Deaths: 0<br />

* Exposure: 23 students and 2 staff members reported being ill after eating at the food service facilities on<br />

campus; 7 cases reported consumption of a stuffed pepper meal<br />

* Product: Chicken dish was prepared with ground chicken; positive for SE and Campy with PFGE patterns<br />

matching outbreak strain<br />

* CDC cluster code: N/A<br />

* PFGE: JEGX01.0021 and JEGX01.0023 (Salmonella Enteritidis), both are common patterns; pattern for<br />

Campylobacter jejuni is DBRS16.0218<br />

* MLVA: N/A<br />

* FIMS number: 20130920-01<br />

* Recall: N/A<br />

Summary: There are 25 reported ill persons who were patrons of the food service facilities on the Tennessee<br />

University (UTC) campus in Chattanooga, TN. Epidemiologic information indicates that stuffed peppers containing<br />

ground chicken was served and consumed by 7 patrons to the cafeteria. 4/9 case-patients have been confirmed to be<br />

co-infected with Salmonella Enteritidis and Campylobacter jejuni; 3/9 case-patients are only infected with Salmonella<br />

Enteritidis; 2/9 case-patients are only infected with Campylobacter jejuni. Two PFGE patterns, JEGX01.0021 and<br />

JEGX01.0023, are from Salmonella Enteritidis isolates. The PFGE pattern for Campylobacter jejuni is DBRS16.0218.<br />

TN Health Department collected an intact chub chicken (ground chicken) sample from the cafeteria for testing and<br />

results are positive for Salmonella Enteritidis PFGE pattern JEGX01.0021 and Campylobacter jejuni PFGE pattern<br />

DBRS16.0218 and DBRS16.0008. Traceback information shows that the ground chicken chub tested was produced by<br />

Establishment B in Sedalia, MO. OIEA investigation determined that this product was distributed to UTC on 8/9/13<br />

and 8/16/13 and used to prepare the stuffed peppers on 8/20/13. USDA (Buffalo Style Chicken Sausage) sample<br />

collected on 8/13/13 from Establishment C, in Woburn, MA tested positive for Salmonella Enteritidis with PFGE<br />

pattern JEGX01.0021, matching one of the outbreak patterns. USDA (ground chicken) sample collected on 8/7/13<br />

from Establishment D, in Waco, TX tested positive for Campylobacter jejuni with PFGE pattern DBRS16.0008,<br />

matching one of the patterns seen in the positive intact product. Environmental assessment conducted by TN showed<br />

potential for cross-contamination.<br />

OPHS: Work with state and CDC to gather additional detail epidemiologic information<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


* Minnesota E. coli O157:H7 illness associated with ground beef consumption, FDI# 20<strong>14</strong>-03 - Alice Green<br />

* 1 case-patient<br />

* Onset date: 9/29/13<br />

* Hospitalization: 0<br />

* Death: 0<br />

* Exposure: Ground beef purchased from a wholesale chain on 9/6/13; product was 88/12 ground beef, as<br />

documented by the purchase receipt<br />

* CDC cluster code: N/A<br />

* PFGE: EXHX01.0<strong>07</strong>4/EXHA26.0569, common<br />

* MLVA: Pending<br />

* FIMS number: N/A<br />

* Recall: <strong>FSIS</strong>-RC-060-2013<br />

Summary: There is one case-patient with illness onset 9/29/13. Tested leftover ground beef is positive for E. coli<br />

O157:H7 matching the outbreak strain. A Costco in Coon Rapids, MN issued a retail recall of 838 units 88% lean fresh<br />

ground beef products on 10/22/13. This illness has the same PFGE pattern combination as a multistate cluster for<br />

which CDC is currently gathering epi information.<br />

OPHS: Work with CDC and state to gather additional epidemiologic information<br />

Watches (following public health partner investigation; not sure if <strong>FSIS</strong>-regulated product is involved):<br />

* Multistate Salmonella Typhimurium cluster possibly associated with beef, FDI# 20<strong>14</strong>-01 - Latasha Allen<br />

* 28 case-patients in 8 states (8-CA, 3-ID, 1- IA, 1- MN, 2-NE, 1- NC, 7-OR, 5-UT)<br />

* Case definition: Person with Salmonella Typhimurium infection with an onset date after 7/13/13 (or isolate date<br />

after 7/20/13 if onset date information is not available), and Isolate matching PFGE Xbal pattern JPXX01.2350<br />

* Onset dates: 7/19/13- 10/7/13*<br />

* Isolation dates: 7/22/13 - 10/10/13<br />

* Hospitalizations: 0<br />

* Deaths: 0<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


* Exposure: 2/8 (25%) report carne asada; 5/8 (63%) report beef, 2/5 (40%) report fresh killed whole cow from<br />

farm, 3/8 (38%) report exposure to farm animals<br />

* Product/animal: 2 ground beef isolates from OH (8/13/13 and 8/20/13); 1 isolate from OR was stool from a<br />

dairy cow (9/6/13)<br />

* CDC cluster code: 1310MLJPX-1<br />

* PFGE: JPXX01.2350 (comprises 0.38%, 9348/91616)<br />

* MLVA: N/A<br />

* FIMS number: N/A<br />

* Recall: N/A<br />

Summary: There are 28 ill persons reported in 8 states possibly associated with the consumption of beef carne asada.<br />

2/8 report carne asada, 5/8 case-patients report consumption of beef, 2/5 report fresh killed whole cow from farm, 3/8<br />

farm animal exposure, 3/8 watermelon, and 3/8 banana. There are two ground beef isolates that tested positive for<br />

Salmonella. Preliminary epidemiologic information indicated that food items containing beef are possibly associated<br />

with the outbreak. OPHS has been in contact with CDC, who is following this cluster of illnesses, and additional<br />

epidemiologic information is pending.<br />

OPHS: Work with CDC to gather additional epidemiologic information<br />

* Ohio Salmonella I 4, [5],12:i-: cluster possibly associated with an Ohio restaurant, FDI# 20<strong>14</strong>-02 - Latasha Allen<br />

* 27 case-patients (18 lab confirmed)<br />

* Case definition: Pending<br />

* Onset dates: 9/10/13 - 9/18/13<br />

* Hospitalizations: 0<br />

* Deaths: 0<br />

* Exposure: Prime rib with au jus served at the restaurant (au jus is similar to gravy)<br />

* Product: Prime rib sample tested positive for Salmonella, 2 samples taken from restaurant tested positive<br />

* CDC cluster code: 1210OHJPX-1<br />

* PFGE: JPXX01.0026<br />

* MLVA: N/A<br />

* FIMS number: N/A<br />

* Recall: N/A<br />

Summary: There are 18 lab confirmed case-patients who became ill after dining and consuming prime ribs at a Fulton<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


County, OH restaurant. The age range for case-patients is between 24 and 79 years. A leftover food sample (prime rib<br />

w/ au jus) collected from a case-patient's refrigerator tested positive for Salmonella matching the outbreak strain.<br />

Neither prime rib without au jus nor au jus without prime rib were available for testing alone and the two could not be<br />

separated in the data analysis as all prime rib is served with au jus poured on top. A case-control study conducted by<br />

the state using well meal companions as controls revealed the prime rib and the au jus were statistically significant for<br />

illness association.<br />

OPHS: Work with state to gather additional epidemiologic information<br />

*CDC last estimated onset date = 3 days before the isolation date<br />

Bonnie Kissler<br />

Senior Epidemiologist<br />

USDA, <strong>FSIS</strong>, OPHS, AES<br />

c/o Centers for Disease Control and Prevention<br />

1600 Clifton Road, NE, MS A-38<br />

Building 24, Room 10203<br />

Atlanta, GA 30329<br />

Office: 404.639.5012<br />

Blackberry: 404.661.6640<br />

Fax: 404.718.2126<br />

Email: Bonnie.Kissler@fsis.usda.gov <br />

From: Elliott, Jerry - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 9:20 AM<br />

To: Green, Alice - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Atkinson, Richard - <strong>FSIS</strong>; Hori, David - <strong>FSIS</strong>;<br />

Leskowsky, Robert - <strong>FSIS</strong><br />

Cc: Khroustalev, Allison - <strong>FSIS</strong><br />

Subject: RE: chicken salad - RE: new MI match: Salmonella Heidelberg 1306MLJF6-1 outbreak<br />

I am looping in the team from the Western Region to see if they are still looking at this info for non-FF related Sal.<br />

Jerry L. Elliott DVM<br />

Director - Compliance and Investigations Division<br />

USDA, <strong>FSIS</strong>, OIEA, CID<br />

Acting Director Import Inspection Management Division<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


USDA, <strong>FSIS</strong>, OFO, IIMD<br />

<strong>14</strong>00 Independence Ave SW Rm 2<strong>14</strong>9<br />

Washington DC 20250<br />

Office 202-720-3781<br />

jerry.elliott@usda.gov <br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Thursday, October 24, 2013 4:15 PM<br />

To: Elliott, Jerry - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: FW: chicken salad - RE: new MI match: Salmonella Heidelberg 1306MLJF6-1 outbreak<br />

Jerry and Stephanie-<br />

I know there's been some interest in non-Foster Farms follow-up. Please let me know how you'd like to proceed.<br />

Thanks,<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Bidol, Sally (DCH) [mailto:bidols@michigan.gov]<br />

Sent: Thursday, October 24, 2013 2:<strong>14</strong> PM<br />

To: 'Gieraltowski, Laura (CDC/OID/NCEZID)'; Green, Alice - <strong>FSIS</strong><br />

Cc: Barton Behravesh, Casey (CDC/OID/NCEZID); Wise, Matthew E. (CDC/OID/NCEZID); Nakao, Jolene H.<br />

(CDC/OID/NCEZID); Schwensohn, Colin A. (CDC/OID/NCEZID); Arends, Katherine (DCH); Bohm, Susan (DCH)<br />

Subject: chicken salad - RE: new MI match: Salmonella Heidelberg 1306MLJF6-1 outbreak<br />

Hi Laura and Alice,<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


The case household did not have any purchase receipts for the chicken salad but we have obtained the shopper card<br />

information from the household. This has been shared with our State Ag partners (MDARD). Is there anyone else<br />

within <strong>FSIS</strong> that should be looped in on this?<br />

Regarding leftover product testing, the household did have some leftover chicken salad in the original deli container<br />

which is being collected for testing at our state lab. We'll share photos of the container once we get them. Our lab<br />

plans to set the sample up for testing on Monday, unless you feel that it needs to be tested over the weekend; please let<br />

us know your thoughts about the urgency of the testing.<br />

Based on some preliminary followup by MDARD at the Kroger store, this outlet uses either of the following for its<br />

rotisserie chicken salad:<br />

1) rotisserie chicken breast meat-savory fully cooked from Kroger distribution but originating from Good Heart<br />

Specialty Foods 11122 Nacogdoches Rd San Antonio Tx, 78217 USDA Plant P20481A<br />

2) raw chicken from Kroger distribution that originates from Pilgrim's Pride, Greenly, Co 80634<br />

--Sally<br />

From: Gieraltowski, Laura (CDC/OID/NCEZID) [mailto:lax2@cdc.gov]<br />

Sent: Wednesday, October 23, 2013 10:37 AM<br />

To: Bidol, Sally (DCH); Nakao, Jolene H. (CDC/OID/NCEZID)<br />

Cc: Barton Behravesh, Casey (CDC/OID/NCEZID); Wise, Matthew E. (CDC/OID/NCEZID); Schwensohn, Colin A.<br />

(CDC/OID/NCEZID); Arends, Katherine (DCH); Bohm, Susan (DCH)<br />

Subject: RE: new MI match: Salmonella Heidelberg 1306MLJF6-1 outbreak<br />

Thanks, Sally.<br />

I think you should go ahead and get the shopper card information and receipt now. We know that Kroger stores receive<br />

FF chicken. It might be useful for <strong>FSIS</strong> to have the shopper card in order to verify whether or not the MI Kroger stores<br />

use FF for their rotisserie.<br />

Thanks!<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Laura<br />

Laura B. Gieraltowski, PhD, MPH<br />

LCDR, US Public Health Service<br />

Doctoral Epidemiologist<br />

Outbreak Response and Prevention Branch<br />

Division of Foodborne, Waterborne and Environmental Diseases<br />

National Center for Emerging and Zoonotic Infectious Diseases<br />

Centers for Disease Control and Prevention<br />

1600 Clifton Road, MS A-38<br />

Atlanta, GA 30329<br />

Phone: (404)639-3868<br />

Fax: (404)718-2126<br />

From: Bidol, Sally (DCH) [mailto:bidols@michigan.gov]<br />

Sent: Wednesday, October 23, 2013 10:33 AM<br />

To: Nakao, Jolene H. (CDC/OID/NCEZID)<br />

Cc: Barton Behravesh, Casey (CDC/OID/NCEZID); Gieraltowski, Laura (CDC/OID/NCEZID); Wise, Matthew E.<br />

(CDC/OID/NCEZID); Schwensohn, Colin A. (CDC/OID/NCEZID); Arends, Katherine (DCH); Bohm, Susan (DCH)<br />

Subject: new MI match: Salmonella Heidelberg 1306MLJF6-1 outbreak<br />

Hi Jolene,<br />

Wanted to give you a heads up that we have a new match to pattern JF6X01.0045:<br />

MI_CL13-174980 (stool coll 10/8); 81 yo F with symptom onset 10/2/2013, hosp x 7D. She reported eating rotisserie<br />

chicken salad on 10/1 from a local Kroger store in the Detroit metro area. We've advised our State Ag partners.<br />

If it should be determined that the store uses FF chicken for their rotisserie chicken, we can see whether the household<br />

has any purchase receipts or uses a Kroger shopper card. We're also checking to see if the patient may have any<br />

leftover chicken salad for possible testing at our lab.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Other thoughts or suggestions?<br />

Thanks, --Sally<br />

From: Nakao, Jolene H. (CDC/OID/NCEZID) [mailto:fvg8@cdc.gov]<br />

Sent: Thursday, October 17, 2013 10:54 AM<br />

To: Jeffrey.Higa@cdph.ca.gov; akiko.kimura@cdph.ca.gov; Vi.Peralta@cdph.ca.gov; Rosen, Hilary (CDPH-CID-<br />

DCDC-IDB; Linda Gladden - AR; Stewart Matthews; Joli.Weiss@azdhs.gov; Carmon Greene; Rashida Hassan; Selam<br />

Tecle; Jennifer.Sadlowski@state.co.us; nicole.comstock@state.co.us; Cronquist, Alicia (CDC state.co.us);<br />

nicholanna.prince@ct.gov; jessica.brockmeyer@ct.gov; Diana.VonStein@idph.iowa.gov;<br />

Kristen.Obbink@idph.iowa.gov; Hahn, Christine G. (CDC dhw.idaho.gov); tengelse@dhw.idaho.gov; Bohm,<br />

Susan (DCH); Bidol, Sally (DCH); Arends, Katherine (DCH); nicole.lee@dhhs.nc.gov; jeanmarie.maillard@dhhs.nc.gov;<br />

Rick Sowadsky; 'Chen, Lei'; Keene, Bill (CDC epilinks.com); Julie Hatch - OR;<br />

Borders,Julie (DSHS; Leos,Greg (DSHS; venessa.cantu@dshs.state.tx.us; krdavis@utah.gov; cburnett@utah.gov;<br />

beth.melius@doh.wa.gov; kathy.lofy@doh.wa.gov; Traci DeSalvo - WI; 'Justin R - DHS Kohl'; rachel.klos@wi.gov;<br />

Martinek, Karen (CDC alaska.gov); ginger.provo@alaska.gov; Jamie_DeMent@doh.state.fl.us;<br />

Dean_Bodager@doh.state.fl.us; Kraig.Humbaugh@ky.gov; jasie.logsdon@ky.gov; TracyL.Vaughn@ky.gov;<br />

JoAnn.Rudroff@health.mo.gov; Eden.Dietle@health.mo.gov; marguerite.adams-ca@state.nm.us;<br />

chad.smelser@state.nm.us; Jessica.Watson@vdh.virginia.gov; seth.levine@vdh.virginia.gov;<br />

Krisandra.allen@vdh.virginia.gov; ehassan@salud.pr.gov; Terry.Eslahi@health.mo.gov<br />

Cc: Barton Behravesh, Casey (CDC/OID/NCEZID); Gieraltowski, Laura (CDC/OID/NCEZID); Wise, Matthew E.<br />

(CDC/OID/NCEZID); Schwensohn, Colin A. (CDC/OID/NCEZID); Robertson, Kis - <strong>FSIS</strong><br />

(Kis.Robertson@fsis.usda.gov); Allen, Latasha - Commissioned Corps - <strong>FSIS</strong> (Latasha.Allen@fsis.usda.gov)<br />

Subject: RE: conference call tomorrow, Thursday, October 17, 2013 at 1pm EST - Salmonella Heidelberg<br />

1306MLJF6-1 outbreak<br />

Colleagues,<br />

The updated line list as of today is attached.<br />

New cases: CA (9), AZ (1).<br />

Jolene<br />

From: Nakao, Jolene H. (CDC/OID/NCEZID)<br />

Sent: 16 October 2013 16:46<br />

To: 'Jeffrey.Higa@cdph.ca.gov'; 'akiko.kimura@cdph.ca.gov'; 'Vi.Peralta@cdph.ca.gov'; 'Rosen, Hilary (CDPH-CID-<br />

DCDC-IDB'; 'Linda Gladden - AR'; 'Stewart Matthews'; 'Joli.Weiss@azdhs.gov'; 'Carmon Greene'; 'Rashida Hassan';<br />

'Selam Tecle'; 'Jennifer.Sadlowski@state.co.us'; 'nicole.comstock@state.co.us'; Cronquist, Alicia (CDC state.co.us);<br />

'nicholanna.prince@ct.gov'; 'jessica.brockmeyer@ct.gov'; 'Diana.VonStein@idph.iowa.gov';<br />

'Kristen.Obbink@idph.iowa.gov'; Hahn, Christine G. (CDC dhw.idaho.gov); 'tengelse@dhw.idaho.gov'; 'Susan<br />

Bohm - MI'; 'Sally Bidol - MI'; 'Katie Arends - MI'; 'nicole.lee@dhhs.nc.gov'; 'jean-marie.maillard@dhhs.nc.gov';<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


'Rick Sowadsky'; 'Chen, Lei'; Keene, Bill (CDC epilinks.com); 'Julie Hatch - OR'; 'Borders,Julie (DSHS'; 'Leos,Greg<br />

(DSHS'; 'venessa.cantu@dshs.state.tx.us'; 'krdavis@utah.gov'; 'cburnett@utah.gov'; 'beth.melius@doh.wa.gov';<br />

'kathy.lofy@doh.wa.gov'; 'Traci DeSalvo - WI'; 'Justin R - DHS Kohl'; 'rachel.klos@wi.gov'; Martinek, Karen (CDC<br />

alaska.gov); 'ginger.provo@alaska.gov'; 'Jamie_DeMent@doh.state.fl.us'; 'Dean_Bodager@doh.state.fl.us';<br />

'Kraig.Humbaugh@ky.gov'; 'jasie.logsdon@ky.gov'; 'TracyL.Vaughn@ky.gov'; 'JoAnn.Rudroff@health.mo.gov';<br />

'Eden.Dietle@health.mo.gov'; 'marguerite.adams-ca@state.nm.us'; 'chad.smelser@state.nm.us';<br />

'Jessica.Watson@vdh.virginia.gov'; 'seth.levine@vdh.virginia.gov'; 'Krisandra.allen@vdh.virginia.gov';<br />

'ehassan@salud.pr.gov'; 'Terry.Eslahi@health.mo.gov'<br />

Cc: Barton Behravesh, Casey (CDC/OID/NCEZID); Gieraltowski, Laura (CDC/OID/NCEZID); Wise, Matthew E.<br />

(CDC/OID/NCEZID); Schwensohn, Colin A. (CDC/OID/NCEZID); Robertson, Kis - <strong>FSIS</strong><br />

(Kis.Robertson@fsis.usda.gov); Allen, Latasha - Commissioned Corps - <strong>FSIS</strong> (Latasha.Allen@fsis.usda.gov)<br />

Subject: conference call tomorrow, Thursday, October 17, 2013 at 1pm EST - Salmonella Heidelberg 1306MLJF6-1<br />

outbreak<br />

Dear colleagues,<br />

We would like to invite you to a conference call tomorrow, Thursday, October 17, 2013 at 1pm EST to discuss updates<br />

in the Salmonella Heidelberg 1306MLJF6-1 outbreak investigation and to confirm case counts in each state. The<br />

conference call information is below.<br />

Attached is the master line list updated as of yesterday. A total of 329 cases have been reported from 20 states and<br />

Puerto Rico, with the great majority (74%) in CA: AK (2), AR (1), AZ (13), CA (243), CO (4), CT (1), FL (4), ID (2),<br />

KY(1), MI (2), MO (5), NC (1), NM (2), NV (9), OR (9), PR (1), TX (9), UT (2), VA (2), WA (15), WI (1). Casepatients<br />

range in age from


Thank you and best regards,<br />

Jolene<br />

Conference line:<br />

Passcode:<br />

(b) (6)<br />

(b) (6)<br />

________________________________<br />

Jolene Nakao, M.D., M.P.H.<br />

LCDR, US Public Health Service<br />

Epidemic Intelligence Service Officer<br />

Enteric Diseases Epidemiology Branch<br />

Division of Foodborne, Waterborne and Environmental Diseases<br />

National Center for Emerging and Zoonotic Infectious Diseases<br />

U.S. Centers for Disease Control and Prevention<br />

1600 Clifton Road, MS-A38<br />

Atlanta, Georgia 30333 / USA<br />

jnakao@cdc.gov<br />

404-718-1151 (w)<br />

(b) (6)<br />

(c)<br />

404-718-2126 (f)<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 7:57 AM<br />

To: Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Cc: Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Douris, Aphrodite -<br />

<strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Subject:<br />

RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

HI David<br />

Stephanie, Alice and Aphrodite are looking at the following two issues and here are our initial thoughts:<br />

1) OIEA has established a compelling link in the Foster Farms illness outbreak investigation. Here are the details<br />

from<br />

(b) (6)<br />

This revolves around The case patient shopper data and intensified sampling conducted at the three Foster<br />

farms facilities in California was utilized. The linkages are detailed below:<br />

(b) (6)<br />

(b) (6)<br />

· tested for positive for PFGE 045, and the like sample collected on the same date, sample form ID<br />

number 100583269, as one of the pack dates is PFGE 045, which is the same PFGE pattern.<br />

· The product purchased by the case patient and the like sample, Foster Farms boneless, skinless thighs, were<br />

slaughtered at P-7632 on 9/9/2013 and were processed/packed at P-6137A on 9/9/2013.<br />

· There are other multiple sample positives for PFGE 45 at p-7632 and P-6137A on 9/9/2013, both parts and<br />

whole birds.<br />

· SDC will look into this further….<br />

2) P6137A PFGE pattern JF6X01.0122 (5/10 subs positive), additional 2 being tested for PFGEs; case patient has<br />

PFGE type 45<br />

· Although:<br />

o during the specpgm_02 Sept sampling there was a single positive with pattern .0122 from the same establishment<br />

o the fact that mixed PFGE patterns can be found in the same sample<br />

o There may be overwhelming indirect evidences..<br />

o We cannot make a conclusive claim that there is a link between the patient and chicken samples recovered from the<br />

patients home<br />

----------<br />

o A close examination of the two band difference between 0122 and 45 shows that - these are distinctly different<br />

PFGE types (on the gel)<br />

o We are awaiting the final results from the additional 2 PFGEs<br />

o We are analyzing the hospitalization rate for the two PFGE types<br />

o Etc.<br />

Thanks much!<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Uday<br />

Yes, I would say that these two patterns are significantly different.<br />

Aphrodite Douris<br />

Microbiologist<br />

Outbreaks Section, Eastern Laboratory<br />

Food Safety and Inspection Service<br />

The United States Department of Agriculture<br />

Russell Research Center<br />

950 College Station Road<br />

Athens, GA 30605-2720<br />

aphrodite.douris@fsis.usda.gov<br />

PHONE: (706) 546-2330 FAX:(706)546-3<strong>14</strong>4<br />

Privileged Communications: This transmission (and/or the documents accompanying it) may contain confidential<br />

information belonging to the sender. The information is intended only for the use of the individual or entity named in<br />

the distribution. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution<br />

or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received<br />

this transmission in error, please notify us by telephone to arrange for the return of the documents.<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:22 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Thx much Alice and Douris.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


2 bands different (~ 200 and ~ 80 region) as I see it on the picture.<br />

Douris – does the ~ 200 region band constitute a real diffence ! ( I would imagin yes!)<br />

Thanks<br />

What remains to be done<br />

<br />

Hello,<br />

We have a compelling link in the Foster Farms illness outbreak investigation. This revolves around The<br />

case patient shopper data and intensified sampling conducted at the three Foster farms facilities in California was<br />

utilized. The linkages are detailed below:<br />

(b) (6)<br />

· tested for positive for PFGE 045, and the like sample collected on the same date, sample form ID<br />

number 100583269, as one of the pack dates is PFGE 045, which is the same PFGE pattern.<br />

· The product purchased by the case patient and the like sample, Foster Farms boneless, skinless thighs, were<br />

slaughtered at P-7632 on 9/9/2013 and were processed/packed at P-6137A on 9/9/2013.<br />

· There are other multiple sample positives for PFGE 45 at p-7632 and P-6137A on 9/9/2013, both parts and whole<br />

birds.<br />

I have attached invoice 6002696219 that shows the link in commerce between Foster Farms and the COSTCO store<br />

where the case patient purchased the product. I have also attached a spreadsheet titled “original Spreadsheet Special”<br />

that demonstrates the linkages between (b) (6) and the samples collected at Foster farms, and finally, I have<br />

attached the sample data spreadsheet that represents all samples collected at the three Foster farms facilities.<br />

About the other CPs, are not as compelling:<br />

(b) (6)<br />

(b) (6)<br />

Case patients<br />

– We could not make a connection between <strong>FSIS</strong> sampling dates for Est. 7632 & Est.<br />

6137 for product comprising the load distributed to Costco, part of which may have been consumed by both case<br />

patients. Product from Est. 33900 was also included in the load to Costco.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


(b) (6)<br />

Case patients<br />

– Product (Rotisserie Chicken) available on the purchase day consisted of seven Foster<br />

Farms invoices to Costco with several different slaughter and pack dates from Est. 7632, 6137, 6137A, and 33900.<br />

Positive test results, PFGE pattern 258, from <strong>FSIS</strong> sampling with slaughter dates of; 9/7, 9/9, 9/10, 9/11, and 9/17,<br />

taken at Est. 6137 and 6137A made up part of the product included on the invoices.<br />

Case patient<br />

Case patient<br />

(b) (6)<br />

(b) (6)<br />

– OIEA is still waiting on California for membership card information.<br />

- OIEA is still waiting on California for additional purchase dates.<br />

(b) (6)<br />

Case patients<br />

– Product (Rotisserie Chicken) available on the day of purchase consisted of a single<br />

invoice from Foster Farms to Costco. Product represented on the invoice originated from Est. P-7632 and P-33900.<br />

Positive test results, PFGE pattern 258, from <strong>FSIS</strong> sampling with a slaughter date of 9/9 from Est. 7632 comprised part<br />

of the load.<br />

The CCMS patient in NV:<br />

OPHS spoke with complainant as did OIEA’s investigator. Review labs – CBC- WNL, Chemistry Profile – Elevated<br />

liver enzymes, Stool Sample negative for Salmonella, Shigella and Campy. He might give us some of the sample but<br />

not all of it. We are concerned about how we would do that.<br />

Alice and SDC pl:<br />

Isolate numbers<br />

Types of parts, production/analysis dates and PFGEs<br />

PFGE Types<br />

P1<br />

P2<br />

P3<br />

P4<br />

P5<br />

whole<br />

Patient info<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


1?<br />

NA<br />

NA<br />

NA<br />

NA<br />

NA<br />

NA<br />

Product info<br />

5 each (!)<br />

OB/PFGE types<br />

Note: Same or different PFGE types can be found in a given sample. And the prevalence of a PFGE type in the<br />

enriched medium, does not in any fashion or manner indicates absence of other PFGE types in the product.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 3:35 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>;<br />

Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Good idea(s). We do need to figure this one out--I think I heard that FDA will sequence these strains. I would<br />

appreciate a separate discussion so that I understand how much we can learn about the genetic profile and phenotypic<br />

expression from this sequencing.<br />

David P. Goldman, M.D., M.P.H.<br />

Captain, USPHS<br />

Assistant Administrator<br />

Office of Public Health Science<br />

Food Safety and Inspection Service<br />

USDA<br />

Room 341-E, Whitten Bldg.<br />

<strong>14</strong>00 Independence Ave, SW<br />

Washington, DC 20250<br />

202-720-2644 (o)<br />

202-690-2980 (f)<br />

david.goldman@fsis.usda.gov<br />

On Oct 25, 2013, at 1:34 PM, "Dessai, Uday - <strong>FSIS</strong>" wrote:<br />

Good point SDC<br />

Just a thought:<br />

Looks like there is a lot happening I Heidelberg genome..<br />

For instance in the heidelbergs associated with this O/B, the virulence factors may be (just may be) up regulated<br />

for some reason...<br />

Alice and team: is it possible to tabulate rate of hospitalization for different PFGE types (if numbers are<br />

available!)<br />

Thx<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 01:18 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Can we also follow-up with CDC to see if they included pattern 0041 in the cluster because of similarity to 0122?<br />

An alternative way of asking that is David’s original question of whether they would consider those two patterns the<br />

same strain. As Uday pointed out, sometimes lack of or additional bands in the lower molecular weight region (i.e.<br />


The health department picked up 3 packages of FF product. There were no other suspect products noted. I’ll seek<br />

guidance from OSEL on pattern similarity between patterns 41 and 122.<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 11:46 AM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Green, Alice - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>;<br />

Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Thanks for the latest on the PFGE similarity. I am confused about the leftover products--I just assumed that the<br />

health dept picked any "suspect" product (meaning something eaten by the case and so a possible exposure). Given<br />

that 2 of the samples were negative, what other possibility is there except that the positive product led to the illness? Is<br />

CA aware of other chicken exposures that might complicate the picture?<br />

If need be, would CDC say that these 2 patterns are so close that they may represent the same pathogen in this<br />

instance?<br />

David P. Goldman, M.D., M.P.H.<br />

Captain, USPHS<br />

Assistant Administrator<br />

Office of Public Health Science<br />

Food Safety and Inspection Service<br />

USDA<br />

Room 341-E, Whitten Bldg.<br />

<strong>14</strong>00 Independence Ave, SW<br />

Washington, DC 20250<br />

202-720-2644 (o)<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


202-690-2980 (f)<br />

david.goldman@fsis.usda.gov<br />

On Oct 25, 2013, at 12:33 PM, "Dessai, Uday - <strong>FSIS</strong>" wrote:<br />

Thx Alice!<br />

The Two bands (I would imagine in low molecular weight region!) may need to be considered a method<br />

artifact in this instance – given both are very close and part of the OB.<br />

Cheers!<br />

Uday<br />

<strong>FSIS</strong><br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:26 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie -<br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Hi Uday—<br />

You are correct! I do want to emphasize that both are outbreak strains, and pattern 122 and pattern 41 are<br />

94.4% similar, differing in only two bands.<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

(b) (6)<br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

<strong>FSIS</strong><br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 11:20 AM<br />

To: Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie -<br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Hi Alice<br />

It is interesting that although we have pattern O122 in the product, we are not sure of the three products,<br />

which one was consumed by the patient!<br />

So we have diffferent patterns between patient and product and we are not sure which product (1/3 positive)<br />

was consumed – right!<br />

Thx!<br />

From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:11 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Thanks Alice--just want to clarify; were all 5 subs pattern 122? If so, then are there more isolates to test?<br />

David Goldman, MD, MPH<br />

CAPT, USPHS<br />

Chief Medical Officer<br />

Assistant Administrator<br />

USDA-<strong>FSIS</strong>-OPHS<br />

202-720-2644<br />

--------------------------<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Sent from my BlackBerry Wireless Handheld<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:08 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong>; Goldman,<br />

David - Commissioned Corps - <strong>FSIS</strong><br />

Subject: FW: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

FYI—<br />

PFGE table for tested products is below.<br />

(b) (6) (b) (6)<br />

is the appropriate lab contact ( Pictures have use-by date of 03-29-20<strong>14</strong>.<br />

Product is frozen Kirkland Signature boneless skinless chicken tenders (mis-stated as chicken breast in my previous<br />

email).<br />

Thanks much,<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

(b) (6)<br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Higa, Jeffrey (CDPH-CID-DCDC-IDB) [mailto:Jeffrey.Higa@cdph.ca.gov]<br />

Sent: Friday, October 25, 2013 10:57 AM<br />

To: Green, Alice - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Allen, Latasha - Commissioned<br />

Corps - <strong>FSIS</strong>; lax2@cdc.gov; fvg8@cdc.gov; hvq4@cdc.gov; dlx9@CDC.GOV; cxx4@cdc.gov<br />

Cc: Needham, Michael (CDPH-DFDRS FDB); Hernandez, Michael (CDPH-DFDRS); Kennelly, Pat<br />

(CDPH-FDB); Peralta, Vi (CDPH-CID-DCDC-IDB); Kimura, Akiko (CDPH-CID-DCDC); Gilliss, Debra (CDPH-<br />

CID-DCDC-IDB)<br />

Subject: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Hello USDA and CDC colleagues,<br />

On 10/9/2013, 3 open packages of Kirkland Signature Boneless, Skinless Chicken Tenderloins were<br />

collected from the home of S. Heidelberg pattern 0041 patient (b) (6)<br />

Our Food and Drug<br />

Lab tested chicken from all 3 packages. Chicken from one of packages was positive for Salmonella:<br />

FDLB Sample ID<br />

Product<br />

Establishment #<br />

Result<br />

PulseNet Isolate #<br />

184100913-P001<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P33901<br />

negative for Salmonella<br />

n/a<br />

184100913-P002<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P6137A<br />

(best by 3/29/20<strong>14</strong>)<br />

· positive for Salmonella group B<br />

· 5 of 10 subs positive<br />

· PFGE pattern JF6X01.0122<br />

CA2__CA2F13M00985PP2A1<br />

184100913-P003<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P33901<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


negative for Salmonella<br />

n/a<br />

Attached are pictures of the package for the positive chicken sample. The chicken isolate was pattern 0122<br />

and the patient had pattern 0041. Unfortunately, all 3 packages were open and the specific package the patient had<br />

chicken from prior to illness onset could not be determined.<br />

FDB, please correct me if any of the information above is inaccurate.<br />

-Jeff<br />

Jeffrey Higa, MPH<br />

California Department of Public Health<br />

Infectious Diseases Branch<br />

Disease Investigations Section<br />

19300 S. Hamilton Ave., Suite <strong>14</strong>0<br />

Gardena, CA 90248<br />

310-217-6906<br />

310-217-6911 (fax)<br />

jeffrey.higa@cdph.ca.gov <br />

NOTICE of CONFIDENTIALITY: This E-mail is the property of the California Department of Public<br />

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error, please do not retain or distribute it. Please notify the sender immediately by E-mail at the address shown above<br />

and delete the original message.<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Monday, October 28, 2013 6:40 AM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong><br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Subject:<br />

RE: Heidelberg Pct Hospitalized by PFGE<br />

This is very neat Alice :-)!<br />

Although the lower numbers will be heavily influenced by the denominator, we may be able to divide these into atleast<br />

two categories based on % hospitalizations. (note: qualifying criteria could be something like we should have atleast 10<br />

total illnesses to be counted in the categories)<br />

1) 35% and below - 122, 258, 326<br />

2) 35% and above - 22, 41, 45, 122, 672 (just 2 cases - does not qualify))<br />

The next part will be to see if PFGEs in these categories have any commonality/similarity etc. If not all, atleast hose at<br />

the extreme ends of hospitalization..<br />

Also, in your table, do if we add the columns for demographics (age, sensitive population etc.. if available, would that<br />

be useful to see..!)<br />

Again, nice work Alice :-)!<br />

_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:41 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: Heidelberg Pct Hospitalized by PFGE<br />

Pattern % hospitalized (n)<br />

22 42% (21/50)<br />

41 44% (<strong>14</strong>/32)<br />

45 52% (28/54)<br />

122 33% (8/24)<br />

258 29% (22/75)<br />

326 25% (4/16)<br />

672 50% (1/2)<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell: (b) (6) | Fax: 612-370-2<strong>07</strong>0 | Email:<br />

Alice.Green@fsis.usda.gov<br />

From: Higa, Jeffrey (CDPH-CID-DCDC-IDB) [Jeffrey.Higa@cdph.ca.gov]<br />

Sent: Friday, October 25, 2013 4:47 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Peralta, Vi (CDPH-CID-DCDC-IDB); Kimura, Akiko (CDPH-CID-DCDC)<br />

Subject: Any possibility of recall this weekend?<br />

Hi Alice,<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


I hope you made it home and did not get stuck at the office.<br />

Just one quick question…..after the flurry of activity this morning regarding the positive chicken sample from the San<br />

Jose patient’s home, is there any possibility of a recall this weekend?<br />

Okay, two quick questions…..did Stephanie get a chance to talk with<br />

(b) (6)<br />

with Food and Drug Lab?<br />

Thanks,<br />

Jeff<br />

Jeffrey Higa, MPH<br />

California Department of Public Health<br />

Infectious Diseases Branch<br />

Disease Investigations Section<br />

19300 S. Hamilton Ave., Suite <strong>14</strong>0<br />

Gardena, CA 90248<br />

310-217-6906<br />

310-217-6911 (fax)<br />

jeffrey.higa@cdph.ca.gov <br />

NOTICE of CONFIDENTIALITY: This E-mail is the property of the California Department of Public Health and<br />

contains information that may be PRIVILEGED, CONFIDENTIAL or otherwise exempt from disclosure by applicable<br />

law. It is intended only for the person(s) to whom it is addressed. If you receive this communication in error, please do<br />

not retain or distribute it. Please notify the sender immediately by E-mail at the address shown above and delete the<br />

original message.<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 4:<strong>07</strong> PM<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


To: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>;<br />

Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong>; Cook, Victor - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

Hi David<br />

Douris, SDC, Alice and I have gone back and forth on this issue and I will send a summary of our<br />

discussion/situation.<br />

About geeting the PFGE types in question and sequencing - SDC will follow-up and provide you an update.<br />

Cheers!<br />

(b) (6)<br />

From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 03:34 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>;<br />

Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Good idea(s). We do need to figure this one out--I think I heard that FDA will sequence these strains. I would<br />

appreciate a separate discussion so that I understand how much we can learn about the genetic profile and phenotypic<br />

expression from this sequencing.<br />

David P. Goldman, M.D., M.P.H.<br />

Captain, USPHS<br />

Assistant Administrator<br />

Office of Public Health Science<br />

Food Safety and Inspection Service<br />

USDA<br />

Room 341-E, Whitten Bldg.<br />

<strong>14</strong>00 Independence Ave, SW<br />

Washington, DC 20250<br />

202-720-2644 (o)<br />

202-690-2980 (f)<br />

david.goldman@fsis.usda.gov<br />

On Oct 25, 2013, at 1:34 PM, "Dessai, Uday - <strong>FSIS</strong>" wrote:<br />

Good point SDC<br />

Just a thought:<br />

Looks like there is a lot happening I Heidelberg genome..<br />

For instance in the heidelbergs associated with this O/B, the virulence factors may be (just may be) up regulated<br />

for some reason...<br />

Alice and team: is it possible to tabulate rate of hospitalization for different PFGE types (if numbers are<br />

available!)<br />

Thx<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 01:18 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Can we also follow-up with CDC to see if they included pattern 0041 in the cluster because of similarity to 0122?<br />

An alternative way of asking that is David's original question of whether they would consider those two patterns the<br />

same strain. As Uday pointed out, sometimes lack of or additional bands in the lower molecular weight region (i.e.<br />


The health department picked up 3 packages of FF product. There were no other suspect products noted. I'll seek<br />

guidance from OSEL on pattern similarity between patterns 41 and 122.<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 11:46 AM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Green, Alice - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>;<br />

Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Thanks for the latest on the PFGE similarity. I am confused about the leftover products--I just assumed that the<br />

health dept picked any "suspect" product (meaning something eaten by the case and so a possible exposure). Given<br />

that 2 of the samples were negative, what other possibility is there except that the positive product led to the illness? Is<br />

CA aware of other chicken exposures that might complicate the picture?<br />

If need be, would CDC say that these 2 patterns are so close that they may represent the same pathogen in this<br />

instance?<br />

David P. Goldman, M.D., M.P.H.<br />

Captain, USPHS<br />

Assistant Administrator<br />

Office of Public Health Science<br />

Food Safety and Inspection Service<br />

USDA<br />

Room 341-E, Whitten Bldg.<br />

<strong>14</strong>00 Independence Ave, SW<br />

Washington, DC 20250<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


202-720-2644 (o)<br />

202-690-2980 (f)<br />

david.goldman@fsis.usda.gov<br />

On Oct 25, 2013, at 12:33 PM, "Dessai, Uday - <strong>FSIS</strong>" wrote:<br />

Thx Alice!<br />

The Two bands (I would imagine in low molecular weight region!) may need to be considered a method<br />

artifact in this instance - given both are very close and part of the OB.<br />

Cheers!<br />

Uday<br />

<strong>FSIS</strong><br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:26 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie -<br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Hi Uday-<br />

You are correct! I do want to emphasize that both are outbreak strains, and pattern 122 and pattern 41 are<br />

94.4% similar, differing in only two bands.<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

(b) (6)<br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

<strong>FSIS</strong><br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 11:20 AM<br />

To: Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie -<br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Hi Alice<br />

It is interesting that although we have pattern O122 in the product, we are not sure of the three products,<br />

which one was consumed by the patient!<br />

So we have diffferent patterns between patient and product and we are not sure which product (1/3 positive)<br />

was consumed - right!<br />

Thx!<br />

From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:11 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Thanks Alice--just want to clarify; were all 5 subs pattern 122? If so, then are there more isolates to test?<br />

David Goldman, MD, MPH<br />

CAPT, USPHS<br />

Chief Medical Officer<br />

Assistant Administrator<br />

USDA-<strong>FSIS</strong>-OPHS<br />

202-720-2644<br />

--------------------------<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Sent from my BlackBerry Wireless Handheld<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:08 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong>; Goldman,<br />

David - Commissioned Corps - <strong>FSIS</strong><br />

Subject: FW: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

FYI-<br />

PFGE table for tested products is below.<br />

(b) (6) (b) (6)<br />

is the appropriate lab contact ( Pictures have use-by date of 03-29-20<strong>14</strong>.<br />

Product is frozen Kirkland Signature boneless skinless chicken tenders (mis-stated as chicken breast in my previous<br />

email).<br />

Thanks much,<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

(b) (6)<br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Higa, Jeffrey (CDPH-CID-DCDC-IDB) [mailto:Jeffrey.Higa@cdph.ca.gov]<br />

Sent: Friday, October 25, 2013 10:57 AM<br />

To: Green, Alice - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Allen, Latasha - Commissioned<br />

Corps - <strong>FSIS</strong>; lax2@cdc.gov; fvg8@cdc.gov; hvq4@cdc.gov; dlx9@CDC.GOV; cxx4@cdc.gov<br />

Cc: Needham, Michael (CDPH-DFDRS FDB); Hernandez, Michael (CDPH-DFDRS); Kennelly, Pat<br />

(CDPH-FDB); Peralta, Vi (CDPH-CID-DCDC-IDB); Kimura, Akiko (CDPH-CID-DCDC); Gilliss, Debra (CDPH-<br />

CID-DCDC-IDB)<br />

Subject: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Hello USDA and CDC colleagues,<br />

On 10/9/2013, 3 open packages of Kirkland Signature Boneless, Skinless Chicken Tenderloins were<br />

collected from the home of S. Heidelberg pattern 0041 patient (b) (6)<br />

Our Food and Drug<br />

Lab tested chicken from all 3 packages. Chicken from one of packages was positive for Salmonella:<br />

FDLB Sample ID<br />

Product<br />

Establishment #<br />

Result<br />

PulseNet Isolate #<br />

184100913-P001<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P33901<br />

negative for Salmonella<br />

n/a<br />

184100913-P002<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P6137A<br />

(best by 3/29/20<strong>14</strong>)<br />

· positive for Salmonella group B<br />

· 5 of 10 subs positive<br />

· PFGE pattern JF6X01.0122<br />

CA2__CA2F13M00985PP2A1<br />

184100913-P003<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P33901<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


negative for Salmonella<br />

n/a<br />

Attached are pictures of the package for the positive chicken sample. The chicken isolate was pattern 0122<br />

and the patient had pattern 0041. Unfortunately, all 3 packages were open and the specific package the patient had<br />

chicken from prior to illness onset could not be determined.<br />

FDB, please correct me if any of the information above is inaccurate.<br />

-Jeff<br />

Jeffrey Higa, MPH<br />

California Department of Public Health<br />

Infectious Diseases Branch<br />

Disease Investigations Section<br />

19300 S. Hamilton Ave., Suite <strong>14</strong>0<br />

Gardena, CA 90248<br />

310-217-6906<br />

310-217-6911 (fax)<br />

jeffrey.higa@cdph.ca.gov <br />

NOTICE of CONFIDENTIALITY: This E-mail is the property of the California Department of Public<br />

Health and contains information that may be PRIVILEGED, CONFIDENTIAL or otherwise exempt from disclosure<br />

by applicable law. It is intended only for the person(s) to whom it is addressed. If you receive this communication in<br />

error, please do not retain or distribute it. Please notify the sender immediately by E-mail at the address shown above<br />

and delete the original message.<br />

(b) (6)<br />

From:<br />

- <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 3:36 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Atkinson, Richard - <strong>FSIS</strong><br />

Cc: Khroustalev, Allison - <strong>FSIS</strong><br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Subject:<br />

RE: More Costco shopper records to request<br />

Alice, we have<br />

(b) (6) (b) (6)<br />

Costco shopping history already. The rest are new and we will need them.<br />

(b) (6)<br />

(b) (6)<br />

Compliance Investigator<br />

USDA/<strong>FSIS</strong>/OIEA/CID<br />

19110 Bothell Way NE, Suite #201<br />

Bothell, WA 98011<br />

Office:<br />

Cell:<br />

(b) (6)<br />

(b) (6)<br />

Fax: (425) 483-3492<br />

(b) (6)<br />

fsis.usda.gov<br />

PREDECISIONAL - NOT FOR COPY OR FURTHER DISTRIBUTION<br />

"This electronic message contains information generated by the USDA solely for the intended recipients. Any<br />

unauthorized interception of this message or the use or disclosure of the information it contains may violate the law<br />

and subject the violator to civil or criminal penalties. If you believe you have received this message in error, please<br />

notify the sender and delete the email immediately."<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 1:28 PM<br />

To: Atkinson, Richard - <strong>FSIS</strong>; (b) (6) - <strong>FSIS</strong><br />

Cc: Khroustalev, Allison - <strong>FSIS</strong><br />

Subject: FW: More Costco shopper records to request<br />

Please forgive me if I've missed any of these, but I didn't see them in the IR. Do these need to be requested from<br />

Costco?<br />

Thank you!<br />

Alice L. Green, MS, DVM<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Peralta, Vi (CDPH-CID-DCDC-IDB) [mailto:Vi.Peralta@cdph.ca.gov]<br />

Sent: Thursday, October 24, 2013 8:19 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Kimura, Akiko (CDPH-CID-DCDC); Higa, Jeffrey (CDPH-CID-DCDC-IDB)<br />

Subject: More Costco shopper records to request<br />

Hi Alice,<br />

I've had a chance to go through all the records....whew! Thank you!<br />

These are all the ones for which we don't have any records yet (the last two are new).<br />

Talk to you tomorrow morning!<br />

PulseNet ID<br />

CDC ID<br />

Onset Date<br />

Cluster pattern<br />

SourceCounty<br />

Reported Chicken Exposures from Interview<br />

Store1<br />

Costco Shopper Card #<br />

(b) (6)<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


(b) (6)<br />

7/28/2013<br />

JF6X01.0041<br />

San Diego<br />

Foster Farms chicken livers (used as bait for fishing several time during week prior to illness onset) purchased from<br />

Stater Bros; Stater Bros brand chicken thighs; Sprouts natural chicken brand thighs<br />

Costco<br />

(b) (6)<br />

(b) (6)<br />

(b) (6)<br />

9/1/2013<br />

JF6X01.0045<br />

San Mateo<br />

Foster Farm chicken tenderloins, frozen raw (Costco) consumed 8/26-8/28<br />

Costco<br />

(b) (6)<br />

(b) (6)<br />

(b) (6)<br />

8/29/2013<br />

JF6X01.0022<br />

San Diego<br />

Costco/Kirkland thighs and maybe rotisserie chicken. Legs (Vons/Ralphs)<br />

Costco<br />

(b) (6)<br />

(b) (6)<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


(b) (6)<br />

9/23/2013<br />

JF6X01.0045<br />

Santa Clara<br />

chicken bake 9/21/13 from Costco food court<br />

Costco<br />

(b) (6) and (b) (6)<br />

(b) (6)<br />

(b) (6)<br />

9/<strong>14</strong>/2013<br />

JF6X01.0258<br />

Riverside<br />

Maybe had Foster Farms breaded boneless skinless chicken, looks like strips (Costco). Maybe had pre-cooked<br />

rotisserie (Stater Bros)<br />

Costco<br />

(b) (6)<br />

(b) (6)<br />

9/11/2013<br />

JF6X01.0258<br />

San Francisco<br />

Costco rotisserie chicken purchased and consumed 9/11/13<br />

Costco<br />

(b) (6)<br />

(b) (6)<br />

9/<strong>14</strong>/2013<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


JF6X01.0258<br />

San Mateo<br />

Buys Foster Farms chicken every week from Costco. Reports Foster Farms whole chicken, fresh raw, consumed<br />

9/11/13. Foster Farms thighs, fresh raw, consumed within week before onset<br />

Costco<br />

(b) (6) and(b) (6)<br />

From: Green, Alice - <strong>FSIS</strong> [mailto:Alice.Green@fsis.usda.gov]<br />

Sent: Thursday, October 24, 2013 1:06 PM<br />

To: Peralta, Vi (CDPH-CID-DCDC-IDB); Kimura, Akiko (CDPH-CID-DCDC); Higa, Jeffrey (CDPH-CID-DCDC-<br />

IDB)<br />

Cc: Gieraltowski, Laura (CDC/OID/NCEZID); Schwensohn, Colin A. (CDC/OID/NCEZID); Nakao, Jolene H.<br />

(CDC/OID/NCEZID); Allen, Latasha - Commissioned Corps - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong><br />

Subject: shopper records<br />

Hi Vi-<br />

I believe I've covered all the records in your request. There might be some duplicates-I wanted to include all versions<br />

of shopper histories in case some are more complete than others.<br />

Please let me know if I've omitted any of the ones you gently reminded us about. J<br />

Thanks much,<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

(b) (6)<br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Alice.Green@fsis.usda.gov <br />

This electronic message contains information generated by the USDA solely for the intended recipients. Any<br />

unauthorized interception of this message or the use or disclosure of the information it contains may violate the law<br />

and subject the violator to civil or criminal penalties. If you believe you have received this message in error, please<br />

notify the sender and delete the email immediately.<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 3:17 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: Re: Heidelberg similarity matrix<br />

Excellent point and adds to our rationale..<br />

I do understand where SDC is coming from given our experience with this... Case.<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 03:17 PM<br />

To: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Good catch. I goofed. Thanks!<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:15 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Wait… I have that the pattern 0122 isolate has a slaughter date of 9/27 at P6137, but that the sample was collected at<br />

P6137A…<br />

Stephanie Defibaugh-Chávez, Ph.D.<br />

Microbiologist<br />

Science Staff, Office of Public Health Science<br />

Food Safety and Inspection Service<br />

United States Department of Agriculture<br />

202-690-6042 (office)<br />

202-641-5540 (Blackberry)<br />

202-690-6364 (fax)<br />

email: stephanie.defibaugh@fsis.usda.gov<br />

Stay Connected with USDA:<br />

USDA In Facebook USDA In Twitter USDA In<br />

Youtube <br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 3:11 PM<br />

To: Douris, Aphrodite - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Thanks Aphrodite. It looks like the product is Simple Truth Organic, boneless skinless chicken breast, slaughter date<br />

9/9/13. The case-patient’s illness onset date is 9/12/13.<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Douris, Aphrodite - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:02 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Also, during the specpgm_02 Sept sampling we had a single positive with pattern .0122 and it is my understanding that<br />

this product tested is from the same establishment. Alice, is this correct?<br />

Aphrodite Douris<br />

Microbiologist<br />

Outbreaks Section, Eastern Laboratory<br />

Food Safety and Inspection Service<br />

The United States Department of Agriculture<br />

Russell Research Center<br />

950 College Station Road<br />

Athens, GA 30605-2720<br />

aphrodite.douris@fsis.usda.gov<br />

PHONE: (706) 546-2330 FAX:(706)546-3<strong>14</strong>4<br />

Privileged Communications: This transmission (and/or the documents accompanying it) may contain confidential<br />

information belonging to the sender. The information is intended only for the use of the individual or entity named in<br />

the distribution. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution<br />

or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received<br />

this transmission in error, please notify us by telephone to arrange for the return of the documents.<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:39 PM<br />

To: Douris, Aphrodite - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: Re: Heidelberg similarity matrix<br />

Yep, I agree..<br />

so, no point asking CDC to relook at this, right!<br />

In that case:<br />

I think our focus should be that:<br />

1) Finding Salmonella in the product is relatively a rare event<br />

2) Finding Heidelberg in the product is even more rare<br />

3) Hence it is sufficint that we have case and product positive for Heidelberg<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


4) The fact that although the PFGE patterns are different, are part of the O/B and very closely related (about 95%<br />

similar) - strengthens our conclusion about the link.<br />

Note: in this case PFGe should be used as added informance in establishing the link<br />

Team - is this a fair argument given the circumstances around this O/B!<br />

Thx<br />

From: Douris, Aphrodite - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 02:23 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Yes, I would say that these two patterns are significantly different.<br />

Aphrodite Douris<br />

Microbiologist<br />

Outbreaks Section, Eastern Laboratory<br />

Food Safety and Inspection Service<br />

The United States Department of Agriculture<br />

Russell Research Center<br />

950 College Station Road<br />

Athens, GA 30605-2720<br />

aphrodite.douris@fsis.usda.gov <br />

PHONE: (706) 546-2330 FAX:(706)546-3<strong>14</strong>4<br />

Privileged Communications: This transmission (and/or the documents accompanying it) may contain confidential<br />

information belonging to the sender. The information is intended only for the use of the individual or entity named in<br />

the distribution. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution<br />

or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received<br />

this transmission in error, please notify us by telephone to arrange for the return of the documents.<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:22 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Thx much Alice and Douris.<br />

Yep 2 bands different (~ 200 and ~ 80 region) as I see it on the picture.<br />

Douris – does the ~ 200 region band constitute a real diffence ! ( I would imagin yes!)<br />

Thanks<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 1:45 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: Heidelberg similarity matrix<br />

Importance: High<br />

This is the series of tables Aphrodite created in regards to this investigation back in July. Band comparisons for<br />

patterns 122 and 45 are on pages 4 and 5. The small bands appear to be low molecular weight.<br />

><br />

Thanks,<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:35 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>;<br />

Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Good idea(s). We do need to figure this one out--I think I heard that FDA will sequence these strains. I would<br />

appreciate a separate discussion so that I understand how much we can learn about the genetic profile and phenotypic<br />

expression from this sequencing.<br />

David P. Goldman, M.D., M.P.H.<br />

Captain, USPHS<br />

Assistant Administrator<br />

Office of Public Health Science<br />

Food Safety and Inspection Service<br />

USDA<br />

Room 341-E, Whitten Bldg.<br />

<strong>14</strong>00 Independence Ave, SW<br />

Washington, DC 20250<br />

202-720-2644 (o)<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


202-690-2980 (f)<br />

david.goldman@fsis.usda.gov<br />

On Oct 25, 2013, at 1:34 PM, "Dessai, Uday - <strong>FSIS</strong>" wrote:<br />

Good point SDC<br />

Just a thought:<br />

Looks like there is a lot happening I Heidelberg genome..<br />

For instance in the heidelbergs associated with this O/B, the virulence factors may be (just may be) up regulated<br />

for some reason...<br />

Alice and team: is it possible to tabulate rate of hospitalization for different PFGE types (if numbers are<br />

available!)<br />

Thx<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 01:18 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Can we also follow-up with CDC to see if they included pattern 0041 in the cluster because of similarity to 0122?<br />

An alternative way of asking that is David’s original question of whether they would consider those two patterns the<br />

same strain. As Uday pointed out, sometimes lack of or additional bands in the lower molecular weight region (i.e.<br />


Stay Connected with USDA:<br />

<br />

<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 1:13 PM<br />

To: Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>;<br />

Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

The health department picked up 3 packages of FF product. There were no other suspect products noted. I’ll seek<br />

guidance from OSEL on pattern similarity between patterns 41 and 122.<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 11:46 AM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Green, Alice - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>;<br />

Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Thanks for the latest on the PFGE similarity. I am confused about the leftover products--I just assumed that the<br />

health dept picked any "suspect" product (meaning something eaten by the case and so a possible exposure). Given<br />

that 2 of the samples were negative, what other possibility is there except that the positive product led to the illness? Is<br />

CA aware of other chicken exposures that might complicate the picture?<br />

If need be, would CDC say that these 2 patterns are so close that they may represent the same pathogen in this<br />

instance?<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


David P. Goldman, M.D., M.P.H.<br />

Captain, USPHS<br />

Assistant Administrator<br />

Office of Public Health Science<br />

Food Safety and Inspection Service<br />

USDA<br />

Room 341-E, Whitten Bldg.<br />

<strong>14</strong>00 Independence Ave, SW<br />

Washington, DC 20250<br />

202-720-2644 (o)<br />

202-690-2980 (f)<br />

david.goldman@fsis.usda.gov<br />

On Oct 25, 2013, at 12:33 PM, "Dessai, Uday - <strong>FSIS</strong>" wrote:<br />

Thx Alice!<br />

The Two bands (I would imagine in low molecular weight region!) may need to be considered a method<br />

artifact in this instance – given both are very close and part of the OB.<br />

Cheers!<br />

Uday<br />

<strong>FSIS</strong><br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:26 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie -<br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient (b) (6)<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Hi Uday—<br />

You are correct! I do want to emphasize that both are outbreak strains, and pattern 122 and pattern 41 are<br />

94.4% similar, differing in only two bands.<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

(b) (6)<br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

<strong>FSIS</strong><br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 11:20 AM<br />

To: Goldman, David - Commissioned Corps - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie -<br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: RE: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Hi Alice<br />

It is interesting that although we have pattern O122 in the product, we are not sure of the three products,<br />

which one was consumed by the patient!<br />

So we have diffferent patterns between patient and product and we are not sure which product (1/3 positive)<br />

was consumed – right!<br />

Thx!<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


From: Goldman, David - Commissioned Corps - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:11 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong><br />

Subject: Re: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Thanks Alice--just want to clarify; were all 5 subs pattern 122? If so, then are there more isolates to test?<br />

David Goldman, MD, MPH<br />

CAPT, USPHS<br />

Chief Medical Officer<br />

Assistant Administrator<br />

USDA-<strong>FSIS</strong>-OPHS<br />

202-720-2644<br />

--------------------------<br />

Sent from my BlackBerry Wireless Handheld<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 12:08 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Cc: Robertson, Kis - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Bennett, Patty - <strong>FSIS</strong>; Kause, Janell - <strong>FSIS</strong>; Goldman,<br />

David - Commissioned Corps - <strong>FSIS</strong><br />

Subject: FW: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

FYI—<br />

PFGE table for tested products is below.<br />

(b) (6) (b) (6)<br />

is the appropriate lab contact ( Pictures have use-by date of 03-29-20<strong>14</strong>.<br />

Product is frozen Kirkland Signature boneless skinless chicken tenders (mis-stated as chicken breast in my previous<br />

email).<br />

Thanks much,<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

(b) (6)<br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Higa, Jeffrey (CDPH-CID-DCDC-IDB) [mailto:Jeffrey.Higa@cdph.ca.gov]<br />

Sent: Friday, October 25, 2013 10:57 AM<br />

To: Green, Alice - <strong>FSIS</strong>; Kissler, Bonnie - <strong>FSIS</strong>; Robertson, Kis - <strong>FSIS</strong>; Allen, Latasha - Commissioned<br />

Corps - <strong>FSIS</strong>; lax2@cdc.gov; fvg8@cdc.gov; hvq4@cdc.gov; dlx9@CDC.GOV; cxx4@cdc.gov<br />

Cc: Needham, Michael (CDPH-DFDRS FDB); Hernandez, Michael (CDPH-DFDRS); Kennelly, Pat<br />

(CDPH-FDB); Peralta, Vi (CDPH-CID-DCDC-IDB); Kimura, Akiko (CDPH-CID-DCDC); Gilliss, Debra (CDPH-<br />

CID-DCDC-IDB)<br />

Subject: Positive chicken sample for S. Heidelberg patient<br />

(b) (6)<br />

Hello USDA and CDC colleagues,<br />

On 10/9/2013, 3 open packages of Kirkland Signature Boneless, Skinless Chicken Tenderloins were<br />

collected from the home of S. Heidelberg pattern 0041 patient (b) (6)<br />

Our Food and Drug<br />

Lab tested chicken from all 3 packages. Chicken from one of packages was positive for Salmonella:<br />

FDLB Sample ID<br />

Product<br />

Establishment #<br />

Result<br />

PulseNet Isolate #<br />

184100913-P001<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P33901<br />

negative for Salmonella<br />

n/a<br />

184100913-P002<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


P6137A<br />

(best by 3/29/20<strong>14</strong>)<br />

· positive for Salmonella group B<br />

· 5 of 10 subs positive<br />

· PFGE pattern JF6X01.0122<br />

CA2__CA2F13M00985PP2A1<br />

184100913-P003<br />

Kirkland Signature boneless, skinless Chicken tenderloins<br />

P33901<br />

negative for Salmonella<br />

n/a<br />

Attached are pictures of the package for the positive chicken sample. The chicken isolate was pattern 0122<br />

and the patient had pattern 0041. Unfortunately, all 3 packages were open and the specific package the patient had<br />

chicken from prior to illness onset could not be determined.<br />

FDB, please correct me if any of the information above is inaccurate.<br />

-Jeff<br />

Jeffrey Higa, MPH<br />

California Department of Public Health<br />

Infectious Diseases Branch<br />

Disease Investigations Section<br />

19300 S. Hamilton Ave., Suite <strong>14</strong>0<br />

Gardena, CA 90248<br />

310-217-6906<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


310-217-6911 (fax)<br />

jeffrey.higa@cdph.ca.gov <br />

NOTICE of CONFIDENTIALITY: This E-mail is the property of the California Department of Public<br />

Health and contains information that may be PRIVILEGED, CONFIDENTIAL or otherwise exempt from disclosure<br />

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error, please do not retain or distribute it. Please notify the sender immediately by E-mail at the address shown above<br />

and delete the original message.<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:15 PM<br />

To: Green, Alice - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Wait… I have that the pattern 0122 isolate has a slaughter date of 9/27 at P6137, but that the sample was collected at<br />

P6137A…<br />

Stephanie Defibaugh-Chávez, Ph.D.<br />

Microbiologist<br />

Science Staff, Office of Public Health Science<br />

Food Safety and Inspection Service<br />

United States Department of Agriculture<br />

202-690-6042 (office)<br />

202-641-5540 (Blackberry)<br />

202-690-6364 (fax)<br />

email: stephanie.defibaugh@fsis.usda.gov<br />

Stay Connected with USDA:<br />

USDA In Facebook USDA In Twitter USDA In<br />

Youtube <br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 3:11 PM<br />

To: Douris, Aphrodite - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Thanks Aphrodite. It looks like the product is Simple Truth Organic, boneless skinless chicken breast, slaughter date<br />

9/9/13. The case-patient’s illness onset date is 9/12/13.<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Douris, Aphrodite - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:02 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Also, during the specpgm_02 Sept sampling we had a single positive with pattern .0122 and it is my understanding that<br />

this product tested is from the same establishment. Alice, is this correct?<br />

Aphrodite Douris<br />

Microbiologist<br />

Outbreaks Section, Eastern Laboratory<br />

Food Safety and Inspection Service<br />

The United States Department of Agriculture<br />

Russell Research Center<br />

950 College Station Road<br />

Athens, GA 30605-2720<br />

aphrodite.douris@fsis.usda.gov<br />

PHONE: (706) 546-2330 FAX:(706)546-3<strong>14</strong>4<br />

Privileged Communications: This transmission (and/or the documents accompanying it) may contain confidential<br />

information belonging to the sender. The information is intended only for the use of the individual or entity named in<br />

the distribution. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution<br />

or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received<br />

this transmission in error, please notify us by telephone to arrange for the return of the documents.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:39 PM<br />

To: Douris, Aphrodite - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: Re: Heidelberg similarity matrix<br />

Yep, I agree..<br />

so, no point asking CDC to relook at this, right!<br />

In that case:<br />

I think our focus should be that:<br />

1) Finding Salmonella in the product is relatively a rare event<br />

2) Finding Heidelberg in the product is even more rare<br />

3) Hence it is sufficint that we have case and product positive for Heidelberg<br />

4) The fact that although the PFGE patterns are different, are part of the O/B and very closely related (about 95%<br />

similar) - strengthens our conclusion about the link.<br />

Note: in this case PFGe should be used as added informance in establishing the link<br />

Team - is this a fair argument given the circumstances around this O/B!<br />

Thx<br />

From: Douris, Aphrodite - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 02:23 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Yes, I would say that these two patterns are significantly different.<br />

Aphrodite Douris<br />

Microbiologist<br />

Outbreaks Section, Eastern Laboratory<br />

Food Safety and Inspection Service<br />

The United States Department of Agriculture<br />

Russell Research Center<br />

950 College Station Road<br />

Athens, GA 30605-2720<br />

aphrodite.douris@fsis.usda.gov <br />

PHONE: (706) 546-2330 FAX:(706)546-3<strong>14</strong>4<br />

Privileged Communications: This transmission (and/or the documents accompanying it) may contain confidential<br />

information belonging to the sender. The information is intended only for the use of the individual or entity named in<br />

the distribution. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution<br />

or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


this transmission in error, please notify us by telephone to arrange for the return of the documents.<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:22 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Thx much Alice and Douris.<br />

Yep 2 bands different (~ 200 and ~ 80 region) as I see it on the picture.<br />

Douris – does the ~ 200 region band constitute a real diffence ! ( I would imagin yes!)<br />

Thanks<br />

_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 1:45 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: Heidelberg similarity matrix<br />

Importance: High<br />

This is the series of tables Aphrodite created in regards to this investigation back in July. Band comparisons for<br />

patterns 122 and 45 are on pages 4 and 5. The small bands appear to be low molecular weight.<br />

><br />

Thanks,<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:13 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Remind me… product was 0122 and patient was 41?<br />

Stephanie Defibaugh-Chávez, Ph.D.<br />

Microbiologist<br />

Science Staff, Office of Public Health Science<br />

Food Safety and Inspection Service<br />

United States Department of Agriculture<br />

202-690-6042 (office)<br />

202-641-5540 (Blackberry)<br />

202-690-6364 (fax)<br />

email: stephanie.defibaugh@fsis.usda.gov<br />

Stay Connected with USDA:<br />

USDA In Facebook USDA In Twitter USDA In<br />

Youtube <br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 3:11 PM<br />

To: Douris, Aphrodite - <strong>FSIS</strong>; Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Thanks Aphrodite. It looks like the product is Simple Truth Organic, boneless skinless chicken breast, slaughter date<br />

9/9/13. The case-patient’s illness onset date is 9/12/13.<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

(b) (6)<br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Alice.Green@fsis.usda.gov <br />

From: Douris, Aphrodite - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:02 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Also, during the specpgm_02 Sept sampling we had a single positive with pattern .0122 and it is my understanding<br />

that this product tested is from the same establishment. Alice, is this correct?<br />

Aphrodite Douris<br />

Microbiologist<br />

Outbreaks Section, Eastern Laboratory<br />

Food Safety and Inspection Service<br />

The United States Department of Agriculture<br />

Russell Research Center<br />

950 College Station Road<br />

Athens, GA 30605-2720<br />

aphrodite.douris@fsis.usda.gov<br />

PHONE: (706) 546-2330 FAX:(706)546-3<strong>14</strong>4<br />

Privileged Communications: This transmission (and/or the documents accompanying it) may contain confidential<br />

information belonging to the sender. The information is intended only for the use of the individual or entity named in<br />

the distribution. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution<br />

or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received<br />

this transmission in error, please notify us by telephone to arrange for the return of the documents.<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:39 PM<br />

To: Douris, Aphrodite - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: Re: Heidelberg similarity matrix<br />

Yep, I agree..<br />

so, no point asking CDC to relook at this, right!<br />

In that case:<br />

I think our focus should be that:<br />

1) Finding Salmonella in the product is relatively a rare event<br />

2) Finding Heidelberg in the product is even more rare<br />

3) Hence it is sufficint that we have case and product positive for Heidelberg<br />

4) The fact that although the PFGE patterns are different, are part of the O/B and very closely related (about 95%<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


similar) - strengthens our conclusion about the link.<br />

Note: in this case PFGe should be used as added informance in establishing the link<br />

Team - is this a fair argument given the circumstances around this O/B!<br />

Thx<br />

From: Douris, Aphrodite - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 02:23 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Yes, I would say that these two patterns are significantly different.<br />

Aphrodite Douris<br />

Microbiologist<br />

Outbreaks Section, Eastern Laboratory<br />

Food Safety and Inspection Service<br />

The United States Department of Agriculture<br />

Russell Research Center<br />

950 College Station Road<br />

Athens, GA 30605-2720<br />

aphrodite.douris@fsis.usda.gov <br />

PHONE: (706) 546-2330 FAX:(706)546-3<strong>14</strong>4<br />

Privileged Communications: This transmission (and/or the documents accompanying it) may contain confidential<br />

information belonging to the sender. The information is intended only for the use of the individual or entity named in<br />

the distribution. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution<br />

or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received<br />

this transmission in error, please notify us by telephone to arrange for the return of the documents.<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:22 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Thx much Alice and Douris.<br />

Yep 2 bands different (~ 200 and ~ 80 region) as I see it on the picture.<br />

Douris – does the ~ 200 region band constitute a real diffence ! ( I would imagin yes!)<br />

Thanks<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 1:45 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: Heidelberg similarity matrix<br />

Importance: High<br />

This is the series of tables Aphrodite created in regards to this investigation back in July. Band comparisons for<br />

patterns 122 and 45 are on pages 4 and 5. The small bands appear to be low molecular weight.<br />

><br />

Thanks,<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: bounce@newsletters.meatingplace.com on behalf of Meatingplace Editorial<br />

[news@newsletters.meatingplace.com]<br />

Sent: Friday, October 25, 2013 2:04 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Subject: NewsMakers PM: Mexico bans Foster Farms poultry plants amid salmonella outbreak<br />

<br />

<br />

<br />

<br />

<br />

Friday, October 25, 2013<br />

NewsMakers PM from meatingplace.com<br />

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consumer demands for flavored products. The technology runs on existing lines and adds flavor, but not additional<br />

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This afternoon's headlines from www.meatingplace.com<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Mexico bans Foster Farms poultry plants amid salmonella outbreak <br />

Massachusetts company recalls RTE products over Listeria concerns<br />

<br />

Scientists explore link between genetics, meat and colorectal cancer<br />

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U.S. gamers go down on the farm starting next month <br />

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From: (b) (6) - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:09 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Atkinson, Richard - <strong>FSIS</strong><br />

Subject: RE: Safeway shopper card records<br />

Alice,<br />

(b) (6)<br />

The only one that is new to me is . This is the first time I have seen that number. Can you convert this to a<br />

CDC number? I already have Safeway shopping histories for (b) (6) and they should be in<br />

the IR. I have Costco histories but not Safeway shopping histories for (b) (6)<br />

and have not seen them<br />

(b) (6)<br />

in the IR.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


(b) (6)<br />

Compliance Investigator<br />

USDA/<strong>FSIS</strong>/OIEA/CID<br />

19110 Bothell Way NE, Suite #201<br />

Bothell, WA 98011<br />

Office:<br />

Cell:<br />

(b) (6)<br />

(b) (6)<br />

Fax: (425) 483-3492<br />

(b) (6)<br />

fsis.usda.gov<br />

PREDECISIONAL - NOT FOR COPY OR FURTHER DISTRIBUTION<br />

"This electronic message contains information generated by the USDA solely for the intended recipients. Any<br />

unauthorized interception of this message or the use or disclosure of the information it contains may violate the law<br />

and subject the violator to civil or criminal penalties. If you believe you have received this message in error, please<br />

notify the sender and delete the email immediately."<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 11:47 AM<br />

To: Atkinson, Richard - <strong>FSIS</strong>; (b) (6)<br />

Subject: FW: Safeway shopper card records<br />

- <strong>FSIS</strong>; Elliott, Jerry - <strong>FSIS</strong>; Khroustalev, Allison - <strong>FSIS</strong><br />

If you like I can change these to CDC pattern names and upload them to the IR (at least the ones that aren't already<br />

there).<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


From: Peralta, Vi (CDPH-CID-DCDC-IDB) [mailto:Vi.Peralta@cdph.ca.gov]<br />

Sent: Friday, October 25, 2013 1:44 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Subject: Safeway shopper card records<br />

Hi Alice,<br />

Since I've lost track of which Safeway records I have already sent, I am sending them all to you in this one email!<br />

Vi<br />

**********************************<br />

Vi Peralta<br />

Foodborne Epidemiologist<br />

Disease Investigations Section<br />

Infectious Diseases Branch<br />

California Department of Public Health<br />

850 Marina Bay Parkway | Building P, 2nd Floor | Richmond, CA 94804<br />

Phone: 510-620-3633 | Fax: 510-620-3425 | Email: Vi.Peralta@cdph.ca.gov<br />

CONFIDENTIALITY NOTICE WARNING: This transmission may contain confidential and proprietary information<br />

intended only for the use of the individual or entity to which it is addressed and may contain information that is<br />

privileged, confidential and exempt from disclosure under applicable law. If you have received this transmission in<br />

error, any disclosure, copying, distribution, downloading, uploading or the taking of any action in reliance on the<br />

contents of this information is strictly prohibited, and you are requested to immediately notify the above sender.<br />

From: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:<strong>07</strong> PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Uday,<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


I think the problem will be saying that the product is linked to illness. If the case-patient has one pattern, and the<br />

product has another, I think it will be an uphill battle trying to leverage some sort of regulatory action. The firm will<br />

claim that since the patterns are different (and considered significantly different) that it must have been something else<br />

that caused the illness. I don’t know that we would be able to dispute that legally speaking.<br />

If the same pattern had been found, I think it would be a different story, but unless we can say these patterns are<br />

essentially the same (and justify it legally) then I don’t think we have anything here… Just my take on the situation.<br />

-Stephanie<br />

Stephanie Defibaugh-Chávez, Ph.D.<br />

Microbiologist<br />

Science Staff, Office of Public Health Science<br />

Food Safety and Inspection Service<br />

United States Department of Agriculture<br />

202-690-6042 (office)<br />

202-641-5540 (Blackberry)<br />

202-690-6364 (fax)<br />

email: stephanie.defibaugh@fsis.usda.gov<br />

Stay Connected with USDA:<br />

USDA In Facebook USDA In Twitter USDA In<br />

Youtube <br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:39 PM<br />

To: Douris, Aphrodite - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: Re: Heidelberg similarity matrix<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Yep, I agree..<br />

so, no point asking CDC to relook at this, right!<br />

In that case:<br />

I think our focus should be that:<br />

1) Finding Salmonella in the product is relatively a rare event<br />

2) Finding Heidelberg in the product is even more rare<br />

3) Hence it is sufficint that we have case and product positive for Heidelberg<br />

4) The fact that although the PFGE patterns are different, are part of the O/B and very closely related (about 95%<br />

similar) - strengthens our conclusion about the link.<br />

Note: in this case PFGe should be used as added informance in establishing the link<br />

Team - is this a fair argument given the circumstances around this O/B!<br />

Thx<br />

From: Douris, Aphrodite - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 02:23 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Yes, I would say that these two patterns are significantly different.<br />

Aphrodite Douris<br />

Microbiologist<br />

Outbreaks Section, Eastern Laboratory<br />

Food Safety and Inspection Service<br />

The United States Department of Agriculture<br />

Russell Research Center<br />

950 College Station Road<br />

Athens, GA 30605-2720<br />

aphrodite.douris@fsis.usda.gov <br />

PHONE: (706) 546-2330 FAX:(706)546-3<strong>14</strong>4<br />

Privileged Communications: This transmission (and/or the documents accompanying it) may contain confidential<br />

information belonging to the sender. The information is intended only for the use of the individual or entity named in<br />

the distribution. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution<br />

or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received<br />

this transmission in error, please notify us by telephone to arrange for the return of the documents.<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:22 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Thx much Alice and Douris.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Yep 2 bands different (~ 200 and ~ 80 region) as I see it on the picture.<br />

Douris – does the ~ 200 region band constitute a real diffence ! ( I would imagin yes!)<br />

Thanks<br />

_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 1:45 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: Heidelberg similarity matrix<br />

Importance: High<br />

This is the series of tables Aphrodite created in regards to this investigation back in July. Band comparisons for<br />

patterns 122 and 45 are on pages 4 and 5. The small bands appear to be low molecular weight.<br />

><br />

Thanks,<br />

Alice<br />

Alice L. Green, MS, DVM<br />

Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Douris, Aphrodite - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:02 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Also, during the specpgm_02 Sept sampling we had a single positive with pattern .0122 and it is my understanding that<br />

this product tested is from the same establishment. Alice, is this correct?<br />

Aphrodite Douris<br />

Microbiologist<br />

Outbreaks Section, Eastern Laboratory<br />

Food Safety and Inspection Service<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


The United States Department of Agriculture<br />

Russell Research Center<br />

950 College Station Road<br />

Athens, GA 30605-2720<br />

aphrodite.douris@fsis.usda.gov<br />

PHONE: (706) 546-2330 FAX:(706)546-3<strong>14</strong>4<br />

Privileged Communications: This transmission (and/or the documents accompanying it) may contain confidential<br />

information belonging to the sender. The information is intended only for the use of the individual or entity named in<br />

the distribution. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution<br />

or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received<br />

this transmission in error, please notify us by telephone to arrange for the return of the documents.<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:39 PM<br />

To: Douris, Aphrodite - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: Re: Heidelberg similarity matrix<br />

Yep, I agree..<br />

so, no point asking CDC to relook at this, right!<br />

In that case:<br />

I think our focus should be that:<br />

1) Finding Salmonella in the product is relatively a rare event<br />

2) Finding Heidelberg in the product is even more rare<br />

3) Hence it is sufficint that we have case and product positive for Heidelberg<br />

4) The fact that although the PFGE patterns are different, are part of the O/B and very closely related (about 95%<br />

similar) - strengthens our conclusion about the link.<br />

Note: in this case PFGe should be used as added informance in establishing the link<br />

Team - is this a fair argument given the circumstances around this O/B!<br />

Thx<br />

From: Douris, Aphrodite - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 02:23 PM<br />

To: Dessai, Uday - <strong>FSIS</strong>; Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Yes, I would say that these two patterns are significantly different.<br />

Aphrodite Douris<br />

Microbiologist<br />

Outbreaks Section, Eastern Laboratory<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Food Safety and Inspection Service<br />

The United States Department of Agriculture<br />

Russell Research Center<br />

950 College Station Road<br />

Athens, GA 30605-2720<br />

aphrodite.douris@fsis.usda.gov <br />

PHONE: (706) 546-2330 FAX:(706)546-3<strong>14</strong>4<br />

Privileged Communications: This transmission (and/or the documents accompanying it) may contain confidential<br />

information belonging to the sender. The information is intended only for the use of the individual or entity named in<br />

the distribution. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution<br />

or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received<br />

this transmission in error, please notify us by telephone to arrange for the return of the documents.<br />

_____________________________________________<br />

From: Dessai, Uday - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 2:22 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: RE: Heidelberg similarity matrix<br />

Thx much Alice and Douris.<br />

Yep 2 bands different (~ 200 and ~ 80 region) as I see it on the picture.<br />

Douris - does the ~ 200 region band constitute a real diffence ! ( I would imagin yes!)<br />

Thanks<br />

_____________________________________________<br />

From: Green, Alice - <strong>FSIS</strong><br />

Sent: Friday, October 25, 2013 1:45 PM<br />

To: Dessai, Uday - <strong>FSIS</strong><br />

Cc: Defibaugh-Chavez, Stephanie - <strong>FSIS</strong>; Douris, Aphrodite - <strong>FSIS</strong><br />

Subject: Heidelberg similarity matrix<br />

Importance: High<br />

This is the series of tables Aphrodite created in regards to this investigation back in July. Band comparisons for<br />

patterns 122 and 45 are on pages 4 and 5. The small bands appear to be low molecular weight.<br />

><br />

Thanks,<br />

Alice<br />

Alice L. Green, MS, DVM<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Public Health and Epidemiology Liaison<br />

Office of Public Health Science | Food Safety and Inspection Service | U.S. Department of Agriculture<br />

Butler Square West | 100 North 6th Street, Suite 420-C | Minneapolis, MN, 55403<br />

(b) (6)<br />

Tel: 612-659-8632 | Blackberry: 202-441-4752 | Cell:<br />

Alice.Green@fsis.usda.gov <br />

| Fax: 612-370-2<strong>07</strong>0 | Email:<br />

From: Peralta, Vi (CDPH-CID-DCDC-IDB) [Vi.Peralta@cdph.ca.gov]<br />

Sent: Friday, October 25, 2013 1:44 PM<br />

To: Green, Alice - <strong>FSIS</strong><br />

Subject: Safeway shopper card records<br />

Attachments: Safeway_pattern0022_CA005_M13X01887.xls; Safeway_pattern0022_CA08_M13X02218.xlsx;<br />

Safeway_pattern0022_CA012_M13X02445.xlsx; Safeway_pattern0022_CA025_M13X02989.xls;<br />

Safeway_pattern0045_CA012_M13X02584_daughter.xlsx; Safeway_pattern0045_CA017_M13X03242.xlsx;<br />

Safeway_pattern0045_CA020_M13X03447.xls; Safeway_pattern0258_CA017_M13X03485.xls;<br />

Safeway_pattern0258_CA019_M13X03917_card1.xls; Safeway_pattern0258_CA019_M13X03917_card2.xls<br />

Hi Alice,<br />

Since I’ve lost track of which Safeway records I have already sent, I am sending them all to you in this one email!<br />

Vi<br />

**********************************<br />

Vi Peralta<br />

Foodborne Epidemiologist<br />

Disease Investigations Section<br />

Infectious Diseases Branch<br />

California Department of Public Health<br />

850 Marina Bay Parkway | Building P, 2nd Floor | Richmond, CA 94804<br />

Phone: 510-620-3633 | Fax: 510-620-3425 | Email: Vi.Peralta@cdph.ca.gov <br />

CONFIDENTIALITY NOTICE WARNING: This transmission may contain confidential and proprietary information<br />

intended only for the use of the individual or entity to which it is addressed and may contain information that is<br />

privileged, confidential and exempt from disclosure under applicable law. If you have received this transmission in<br />

error, any disclosure, copying, distribution, downloading, uploading or the taking of any action in reliance on the<br />

contents of this information is strictly prohibited, and you are requested to immediately notify the above sender.<br />

file:///Z|/All%2020<strong>14</strong>%20FOIA's/01%20-%2050/<strong>14</strong>-<strong>07</strong>/from%20OPHS/<strong>14</strong>-<strong>07</strong>/AG/2013%20Foster%20Farms.txt[12/6/2013 3:31:24 PM]


Case Data (For Case No 2013-<strong>07</strong>02)<br />

1<br />

CONFIDENTIAL<br />

CONFIDENTIAL<br />

CCMS II Case Report For Case # 2013-<strong>07</strong>02 Page 1 of 12<br />

10/30/2013 7:47:30AM


1<br />

Case Overview<br />

Case In Charge Of OPHS<br />

Case Type: Illness<br />

Alerts Were Sent To:<br />

CONFIDENTIAL<br />

Reported Date: Monday, October <strong>14</strong>, 2013<br />

Entered By:<br />

(b) (6)<br />

Incident Date: 10/7/2013<br />

Case Status: Closed<br />

Entered By Agency: OFO - Alameda, CA (05)<br />

Complainant State: NEVADA<br />

Complainant District: Alameda, CA (05)<br />

Original Statement:<br />

Case Closing Reason:<br />

The complainant bought 1 package (net weight 6.12 lbs.) of Foster Farms leg quarters on Monday,<br />

Oct. 7, 2013, at approximately 0800 hours, from Food 4 Less on 8180 S. Las Vegas Blvd., Las<br />

Vegas, Nevada. He said that, at approximately 1000 am on that same day, he cooked and<br />

consumed some of the product. He said he went to sleep, and he woke up feeling muscle pains at<br />

around 6pm or 7pm that day. He said he also experienced the following symptoms: headache, chills,<br />

hot flashes, vomiting, and diarrhea. He said he also felt sluggish. He said he was experiencing these<br />

symptoms until Friday, Oct. 11, when the diarrhea began to stop. He said he went to the hospital on<br />

Sunday, October 13, for the pains he was still experiencing. He said the hospital wanted to take a<br />

stool sample but that he already went to the bathroom before going to the hospital, so the hospital<br />

took 2 blood samples (CBC,Chemistry) for diagnostics. He went to Valley Hospital Medical Center<br />

on 620 Shadow Lane, Las Vegas, Nevada, 89106. The hospital gave him Cipro and Norco.<br />

He indicated that the establishment number on the packaging is Est. P6137 with a use by/freeze by<br />

date of October 9, 2013.<br />

He said that he still has the product and packaging at his home. He is still currently experiencing<br />

side pains on the right side of his body. He has not been able to eat. His headache comes and goes.<br />

Wednesday, October 16, 2013 Not Investigated<br />

Alleged incident appears isolated. Case will be archived and reevaluated should a similar<br />

complaint be reported or additional information comes forward. Letter explaining disposition of<br />

case will be sent to complainant. Plant will be informed of complaint by letter.<br />

Tuesday, October 22, 2013 Not Investigated<br />

Not Lab Confirmed, Not Isolated, Possibly Connected to a Recall or Investigation<br />

Illness is not laboratory confirmed. This case may be associated with <strong>FSIS</strong> Recall # --- or a<br />

current or recent outbreak investigation. Multiple complaints have been registered in CCMS as a<br />

result of this recall or investigation, but the information provided in this case does not identify a<br />

definitive relationship to other reported cases or investigations. The case will be archived and<br />

reevaluated should additional information become available. No complainant address was<br />

provided. Establishment (if identified) will be informed of complaint by letter.<br />

Case Closing Remarks:<br />

Tuesday, October 29, 2013 Investigated, No Further Action Taken<br />

Not Lab Confirmed, Not Isolated, Possibly Connected to a Recall or Investigation<br />

Illness is not laboratory confirmed. This case may be associated with retail level recall 2013-058,<br />

public health alert or a current or recent outbreak investigation. Multiple complaints have been<br />

registered in CCMS as a result of this recall or investigation, but the information provided in this<br />

case does not identify a definitive relationship to other reported cases or investigations. The case<br />

will be archived and reevaluated should additional information become available. A letter<br />

explaining the disposition of the case will be sent to complainant. Establishment will be informed<br />

of complaint by letter.<br />

CONFIDENTIAL<br />

CCMS II Case Report For Case # 2013-<strong>07</strong>02 Page 2 of 12<br />

10/30/2013 7:47:30AM


1<br />

CONFIDENTIAL<br />

Nature of Complaints<br />

Is Primary Complaint Type Medical Visit Hospitalized Life Threatening Complaint Description<br />

Yes<br />

Illness Yes No No<br />

Case Symptoms<br />

Symptom Onset Time Comment<br />

Diarrhea<br />

Diarrhea - Blood In<br />

Pain - Muscle<br />

Nausea<br />

Vomiting<br />

24-72 Hours<br />

24-72 Hours<br />

8-24 Hours<br />

3-8 Hours<br />

8-24 Hours<br />

CONFIDENTIAL<br />

CCMS II Case Report For Case # 2013-<strong>07</strong>02 Page 3 of 12<br />

10/30/2013 7:47:30AM


1<br />

Products<br />

CONFIDENTIAL<br />

Country of Origin<br />

Product Brand<br />

Product Date<br />

Product Name<br />

Species<br />

Est. District Name<br />

Processing Type<br />

Purchase Date<br />

Package<br />

Case Status<br />

Lot:<br />

US<br />

Foster Farms<br />

10/9/2013 12:00:00AM<br />

Leg quarters<br />

Chicken<br />

Alameda, CA (05)<br />

Raw - Not Ground<br />

10/7/2013 12:00:00AM<br />

6.12 lbs. net weight<br />

New<br />

Est. Number Est. District Role Establishment Name Primary Intl.<br />

06137 P 05 Processing Foster Poultry Farms Yes<br />

06137 P 05 Unknown Foster Poultry Farms<br />

CONFIDENTIAL<br />

CCMS II Case Report For Case # 2013-<strong>07</strong>02 Page 4 of 12<br />

10/30/2013 7:47:30AM


1<br />

CONFIDENTIAL<br />

Similar Cases<br />

Case # Reported On Case Type Status Compl. Dist. qi qk qik v Reason<br />

2013-<strong>07</strong>03<br />

10/<strong>14</strong>/2013 4:59:18PM Illness Closed Alameda, CA (05)<br />

Manually identified<br />

2012-0464<br />

9/6/2012 9:10:05AM Illness Closed Boulder, CO (15) 0.00 0.00 0.00 0.11<br />

2013-0698<br />

10/11/2013 2:02:56PM Illness Closed Raleigh, NC (80) 0.00 0.00 0.00 0.11<br />

2013-<strong>07</strong><strong>14</strong><br />

10/17/2013 10:06:13AM Illness Closed Alameda, CA (05) 0.00 0.03 0.00 0.11<br />

2013-0684<br />

10/9/2013 2:11:08PM Illness Active Alameda, CA (05) 0.00 0.03 0.00 0.11<br />

2013-0672<br />

10/8/2013 1:46:03PM Illness Active Alameda, CA (05) 0.00 0.03 0.00 0.11<br />

2012-04<strong>07</strong><br />

7/24/2012 4:13:49PM Illness Closed Boulder, CO (15) 0.00 0.00 0.00 0.11<br />

2013-0680<br />

10/9/2013 9:11:05AM Illness Closed Boulder, CO (15) 0.00 0.00 0.00 0.11<br />

2013-0687<br />

10/9/2013 2:11:28PM Illness Closed Alameda, CA (05) 0.00 0.00 0.00 0.11<br />

CONFIDENTIAL<br />

CCMS II Case Report For Case # 2013-<strong>07</strong>02 Page 5 of 12<br />

10/30/2013 7:47:30AM


1<br />

Case Tasks<br />

Brand: Foster Farms<br />

Product Name: Leg quarters<br />

CONFIDENTIAL<br />

Task Type<br />

Last<br />

Activity<br />

Initiated On<br />

Current Status<br />

Priority<br />

Upload Document 10/<strong>14</strong>/13 10/<strong>14</strong>/13 Complete Standard<br />

Instructions:<br />

Task Type<br />

Last<br />

Activity<br />

Initiated On<br />

Current Status<br />

Priority<br />

Upload Document 10/16/13 10/16/13 Complete Standard<br />

Instructions:<br />

Task Type<br />

Last<br />

Activity<br />

Initiated On<br />

Current Status<br />

Priority<br />

Upload Document 10/24/13 10/24/13 Complete Standard<br />

Instructions:<br />

Task Type<br />

Last<br />

Activity<br />

Initiated On<br />

Current Status<br />

Priority<br />

Search CCMS and/or PBIS 10/16/13 10/16/13 Complete Standard<br />

Instructions:<br />

Search CCMS and/or PBIS<br />

Action For Task:<br />

Created On: 10/16/2013 9:03:05AM<br />

Created By:<br />

(b) (6)<br />

Task has been marked as 'Complete'. There was no follow-up Task generated.<br />

Action For Task:<br />

Created On: 10/16/2013 9:03:05AM<br />

Created By:<br />

(b) (6)<br />

Task Completion Report: ''<br />

CONFIDENTIAL<br />

CCMS II Case Report For Case # 2013-<strong>07</strong>02 Page 6 of 12<br />

10/30/2013 7:47:30AM


1<br />

Note For Task:<br />

Created On: 10/16/2013 9:02:58AM<br />

Created By: (b) (6)<br />

Title: ccms<br />

CONFIDENTIAL<br />

[10/16/2013 9:02:58 AM] Manual review of CCMS data by establishment number revealed similar complaint(s)<br />

reported within the last year.<br />

Manual review of PBIS/PHIS data within the last 6 months revealed noncompliance (s) that may suggest a<br />

direct relationship between this complaint and practices in the identified plant.<br />

Task Type<br />

Last<br />

Activity<br />

Initiated On<br />

Current Status<br />

Priority<br />

Submit Products to Lab 10/29/13 10/24/13 Cancelled Standard<br />

Instructions:<br />

Submit Products to Lab<br />

1. You have access to CCMS to review the case information and input notes. Here’s the link in<br />

case you do not have it: http://ccms.fsis.usda.gov/ccmsweb/MainPage.aspx . Please remember<br />

when logging in that your username should be reflected as “fsisusda\blaw” and your password is<br />

your network password (the one you would use to log into your computer). If you experience any<br />

errors logging in, please take a screen shot and call or send me an email so that I may assist you.<br />

2. To complete the task you will need to do the following: Make arrangements with the<br />

complainant to visually verify the establishment and any lot numbers from the index package,<br />

examine the index and like-coded product, if available, and obtain photographic evidence to include<br />

establishment and package coding information. Pictures of the product and packaging have already<br />

been uploaded to the case, but you will need to verify that this is the same product that you are<br />

collecting for sampling. Collect (See <strong>FSIS</strong> Directive 7355.1 and MLG Chapter 10 for guidance on<br />

sample seals and procedures.) the index sample and any like-coded product and send to:<br />

ATTN: Laboratory Supervisor, <strong>FSIS</strong> OSEL<br />

Russell Research Center, 950 College Station Rd, Athens, GA 30605.<br />

3. The following forms will need to be completed for sample collection and submission.<br />

a. <strong>FSIS</strong> Form 10,000-2: Domestic Laboratory Report (inspector generated). Please let me know if<br />

you do not have this form and we can email a copy to you.<br />

b. <strong>FSIS</strong> Form 8000-17: Evidence Receipt and Chain of Custody should be filled out and included<br />

with samples.<br />

c. AES CCMS Verification Report (attached) – this is form that we created to standardized the<br />

information collected during these investigations. If OIEA uses a different form or method of<br />

collecting this information, please just send us (or input the updates into CCMS tasks notes) and we<br />

can transfer the information to the form and upload it to CCMS.<br />

See the document section for the the verification report form.<br />

Thanks<br />

Action For Task:<br />

Created On: 10/29/2013 2:15:31PM<br />

Created By:<br />

(b) (6)<br />

Task has been marked as 'Cancelled'<br />

CONFIDENTIAL<br />

CCMS II Case Report For Case # 2013-<strong>07</strong>02 Page 7 of 12<br />

10/30/2013 7:47:30AM


1<br />

CONFIDENTIAL<br />

Action For Task:<br />

Created On: 10/29/2013 2:15:31PM<br />

Created By:<br />

(b) (6)<br />

Reason for cancellation: 'It was determined not to pursue the collection of the product from the consumer.'<br />

Task Type<br />

Last<br />

Activity<br />

Initiated On<br />

Current Status<br />

Priority<br />

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Search CCMS and/or PBIS 10/16/13 10/16/13 Cancelled Standard<br />

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Investigate: Interview Complainant 10/24/13 10/23/13 Complete Standard<br />

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Investigate: Interview Complainant<br />

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Created On: 10/24/2013 12:45:59PM<br />

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CONFIDENTIAL<br />

CCMS II Case Report For Case # 2013-<strong>07</strong>02 Page 8 of 12<br />

10/30/2013 7:47:30AM


1<br />

CONFIDENTIAL<br />

Action For Task:<br />

Created On: 10/24/2013 12:45:59PM<br />

Created By:<br />

(b) (6)<br />

Task Completion Report: ''<br />

Note For Task:<br />

Created On: 10/23/2013 2:23:12PM<br />

Created By: (b) (6)<br />

Title: Interview with complainant<br />

[10/23/2013 2:23:12 PM] Spoke with complainant -<br />

Purchased chicken - no receipt information<br />

Baked chicken - overcooked with potatoes<br />

Felt nauseated about 6-8 hours later<br />

Ate two more pieces with bread<br />

Started vomiting and diarrhea 12-24 hours later<br />

Went to the ER 5 days after symptoms started<br />

Was given medication. No stool sample availble.<br />

Blood, Chemistry and UA were taken<br />

Went back to ER for recheck.<br />

US of gallbladder, stool sample, UA and more blood work pending.<br />

Complainant feels somewhat better but is not back to normal. Mostly has a loss of appetite.<br />

Note For Task:<br />

Created On: 10/24/2013 12:45:44PM<br />

Created By: (b) (6)<br />

Title: spoke with complainant<br />

[10/24/2013 12:45:44 PM] Spoke with (b) (6) this am.<br />

Blookwork results:<br />

Alk P 176 (40-115)<br />

AST 48 (10-35)<br />

ALT 51 (9-46)<br />

U/A within normal limits<br />

Stool sample negative for Salmonella, Shigella and Campylobacter<br />

Will give us product but not the whole thing. Advised him to keep frozen, not handle the product and discuss<br />

with the investigator how they can get some of the product.<br />

He still feels naseated and just not right.<br />

[10/29/2013 2:19:10 PM] Spoke to complainant again that evening. Is unwilling to give the product to the<br />

investigator at this time as he may want to pursue litigation.<br />

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Upload Document 10/<strong>14</strong>/13 10/<strong>14</strong>/13 Complete Standard<br />

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CONFIDENTIAL<br />

CCMS II Case Report For Case # 2013-<strong>07</strong>02 Page 9 of 12<br />

10/30/2013 7:47:30AM


1<br />

CONFIDENTIAL<br />

Case Notes<br />

Created By: (b) (6)<br />

Created On: Wednesday, October 23, 2013<br />

Modified By: (b) (6)<br />

Modified On: Wednesday, October 23, 2013<br />

Title: conversation<br />

[10/23/2013 11:24:22 AM] bloodwork results<br />

hematology 10/13/13<br />

Procedure<br />

WBC 3.5 (l)(3.8-10.8)<br />

Chemistry- OK<br />

urinalysis done on 15th - no stool sample<br />

CDC with differential<br />

CMP<br />

Lipase<br />

MICR(s)<br />

US gallbladder<br />

Sick on yesterday, pain behind left eye -cloudy vision<br />

ach left thumb<br />

Stomach - ADR, low appetite<br />

Fatique<br />

Gall bladder-US<br />

[10/23/2013 2:16:23 PM] Stool sample collected on 10/18<br />

Will try to get US,blood, urine and stool sample results today.<br />

[10/23/2013 3:46:12 PM] There is no shopper card information.<br />

Someone contacted the complainant to pick up the product.<br />

He has raw product available.<br />

He is going to the hospital tonight to get the lab results and says he will follow-up tomorrow.<br />

Created By: (b) (6)<br />

Created On: Tuesday, October 29, 2013<br />

Modified By: (b) (6)<br />

Modified On: Tuesday, October 29, 2013<br />

Title: public health alert for Foster Farms raw product -<br />

[10/29/2013 2:05:09 PM]<br />

http://www.fsis.usda.gov/wps/portal/fsis/topics/recalls-and-public-health-alerts/current-recalls-and-alerts/!ut/p/a1/jY_BCoJAGISfxQdY9j<br />

dF9CgLlpa7iGS2l1hMTdhWWa1DT5_SyUhy_tPAN_MzmOMccyWeTS2GplVCTp47F0jAMT0CEQv8AEJqBZlLtyYwZwTOM8AzJyBL2J<br />

4QcKm1Mr8gH_7loxUPNjomcY15J4YbalTV4rx4aF2qAemyEFL2SKgrErLUQ49PmM87wRxv7EztXUQtYPY38GP0B1he1d2P-etQpWFt<br />

GG85uhP2/?1dmy&current=true&urile=wcm%3apath%3a%2Ffsis-content%2Finternet%2Fmain%2Fnewsroom%2Fnews-releases-stat<br />

ements-and-transcripts%2Fnews-release-archives-by-year%2Farchive%2F2013%2Fpha-10<strong>07</strong>13<br />

Created By: (b) (6)<br />

Created On: Thursday, October 24, 2013<br />

Modified By: (b) (6)<br />

Modified On: Thursday, October 24, 2013<br />

Title: notes from field investigator<br />

CONFIDENTIAL<br />

CCMS II Case Report For Case # 2013-<strong>07</strong>02 Page 10 of 12<br />

10/30/2013 7:47:30AM


1<br />

CONFIDENTIAL<br />

[10/24/2013 9:10:35 AM] Good Afternoon xxxxxx<br />

Below is a summary of information gathered for CCMS cases 2013-<strong>07</strong>02. I will be out of the office tomorrow and Friday, and will be<br />

back in the office Monday otherwise. Please feel free to contact me via blackberry if you should have any questions in the meantime.<br />

Thanks.<br />

2013-<strong>07</strong>02—On 10/22/13 left a message with complainant. Will follow up on 10/23/13.<br />

On 10/23/13 complainant indicated that he still has product and willing to share for sample collection. Not willing to provide all left over<br />

product because he wants to have some left for evidence, etc. Confirmed onset date of 10/7/13 and was FF leg quarters from Food 4<br />

Less. The complainant also indicated that he regulatory purchases, cooks and consumes poultry products daily. Prior to 10/7/13,<br />

complainant indicated that the regularly purchases Pilgrims Pride “ready-to-cook” whole chicken and chicken breasts from Walmart.<br />

These stores have no shoppercard numbers. Complainant could not provide specific dates which Walmart poultry products were<br />

purchased on, however, indicated that the FF product was purchased on 10/7/13 at Food 4 Less located at 8180 Las Vegas Blvd., Las<br />

Vegas, NV. The complainant had the following tests done: blood chemistry (no culture/sensitivity conducted) and stool sample. He will<br />

be provided test results later today or tomorrow morning and will let me know results tomorrow for stool sample.<br />

Created By: (b) (6)<br />

Created On: Tuesday, October 29, 2013<br />

Modified By: (b) (6)<br />

Modified On: Tuesday, October 29, 2013<br />

Title: OIEA summary 10/23/13<br />

[10/29/2013 2:12:09 PM] Good Afternoon:<br />

Below is a summary of information gathered for CCMS cases 2013-<strong>07</strong>02. I will be out of the office tomorrow and Friday, and will be<br />

back in the office Monday otherwise. Please feel free to contact me via blackberry if you should have any questions in the meantime.<br />

Thanks.<br />

2013-<strong>07</strong>02—On 10/22/13 left a message with complainant. Will follow up on 10/23/13.<br />

On 10/23/13 complainant indicated that he still has product and willing to share for sample collection. Not willing to provide all left over<br />

product because he wants to have some left for evidence, etc. Confirmed onset date of 10/7/13 and was FF leg quarters from Food 4<br />

Less. The complainant also indicated that he regulatory purchases, cooks and consumes poultry products daily. Prior to 10/7/13,<br />

complainant indicated that the regularly purchases Pilgrims Pride “ready-to-cook” whole chicken and chicken breasts from Walmart.<br />

These stores have no shoppercard numbers. Complainant could not provide specific dates which Walmart poultry products were<br />

purchased on, however, indicated that the FF product was purchased on 10/7/13 at Food 4 Less located at 8180 Las Vegas Blvd., Las<br />

Vegas, NV. The complainant had the following tests done: blood chemistry (no culture/sensitivity conducted) and stool sample. He will<br />

be provided test results later today or tomorrow morning and will let me know results tomorrow for stool sample.<br />

CONFIDENTIAL<br />

CCMS II Case Report For Case # 2013-<strong>07</strong>02 Page 11 of 12<br />

10/30/2013 7:47:30AM


1<br />

Uploaded Documents<br />

CONFIDENTIAL<br />

Added On Added By Document Name Document Title Size (KB)<br />

10/<strong>14</strong>/2013 (b) (6)<br />

C:\Documents and<br />

Settings\All Users\Application<br />

Data\USDA\<strong>FSIS</strong>\CCMS2\\C<br />

CMS2TMP_f9d55494_ffc1_42<br />

0d_a99c_19232f9c068c.data<br />

10/16/2013 (b) (6)<br />

C:\Documents and<br />

Settings\All Users\Application<br />

Data\USDA\<strong>FSIS</strong>\CCMS2\\C<br />

CMS2TMP_98c05bc2_5957_<br />

48f4_83ca_155297db7e78.da<br />

ta<br />

10/24/2013 (b) (6)<br />

C:\Documents and<br />

Settings\All Users\Application<br />

Data\USDA\<strong>FSIS</strong>\CCMS2\\C<br />

CMS2TMP_c82809d7_7234_<br />

406b_9349_56444c74002a.d<br />

ata<br />

10/<strong>14</strong>/2013 (b) (6)<br />

C:\Documents and<br />

Settings\All Users\Application<br />

Data\USDA\<strong>FSIS</strong>\CCMS2\\C<br />

CMS2TMP_22123e8b_e77c_<br />

44f1_8faa_dbf90c713900.dat<br />

a<br />

10/<strong>14</strong>/2013 (b) (6)<br />

C:\Documents and<br />

Settings\All Users\Application<br />

Data\USDA\<strong>FSIS</strong>\CCMS2\\C<br />

CMS2TMP_ab73b5dd_f57e_4<br />

c23_b59d_e15364e8968b.dat<br />

a<br />

Leg quarters package, picture 3 594.75<br />

est. letter 2,174.30<br />

verification form 516.98<br />

Leg quarters package, picture 2 547.21<br />

Leg quarters package, picture 1 653.50<br />

CONFIDENTIAL<br />

CCMS II Case Report For Case # 2013-<strong>07</strong>02 Page 12 of 12<br />

10/30/2013 7:47:30AM


United States<br />

Department of<br />

Agriculture<br />

Food Safety<br />

and Inspection<br />

Service<br />

Office of<br />

Public Health<br />

Science<br />

Washington, D.C.<br />

20250<br />

October 16, 2013<br />

To:<br />

Foster Poultry Farms<br />

1000 Davis St.<br />

Livingston, CA 95334<br />

From: Consumer Complaint Monitoring System<br />

Food Safety and Inspection Service<br />

Please find enclosed a copy of a consumer complaint received by the<br />

U.S. Department of Agriculture, Food Safety and Inspection Service (<strong>FSIS</strong>). According to the<br />

consumer report, the complaint involves a product produced by your establishment. <strong>FSIS</strong> has<br />

entered the information into the Consumer Complaint Monitoring System - an electronic<br />

database designed to document and track all consumer complaints received by the agency.<br />

<strong>FSIS</strong> has determined that no further action is necessary at this time. However, your review of the<br />

enclosed report may indicate that unilateral actions on your part are needed. You do not need to<br />

reply to this communication.<br />

Sincerely,<br />

The CCMS Surveillance Team<br />

Applied Epidemiology Division<br />

Office of Public Health Science


Case Number: 2013-<strong>07</strong>02 Date Reported: 10/<strong>14</strong>/2013<br />

Complainant Location: Las Vegas, NV<br />

Establishment:<br />

06137 P<br />

Foster Poultry Farms<br />

Product Brand: Foster Farms<br />

Package Size: 6.12 lbs. net weight<br />

Product Name: Leg quarters<br />

Codes:<br />

Purchase Point:<br />

Food 4 Less<br />

Date: 10/7/2013<br />

Primary Complaint: Illness<br />

Complainant Comment: The complainant bought 1 package (net weight 6.12 lbs.) of Foster<br />

Farms leg quarters on Monday, Oct. 7, 2013, at approximately 0800 hours, from Food 4 Less on<br />

8180 S. Las Vegas Blvd., Las Vegas, Nevada. He said that, at approximately 1000 hours on that<br />

same day, he cooked and consumed some of the product. He said he went to sleep, and he woke<br />

up feeling muscle pains at around 6pm or 7pm that day. He said he also experienced the<br />

following symptoms: headache, chills, hot flashes, vomiting, and diarrhea. He said he also felt<br />

sluggish. He said he was experiencing these symptoms until Friday, Oct. 11, when the diarrhea<br />

began to stop. He said he went to the hospital on Sunday, October 13, for the pains he was still<br />

experiencing. He said the hospital wanted to take a stool sample but that he already went to the<br />

bathroom before going to the hospital, so the hospital took 2 blood samples for diagnostics. He<br />

went to Valley Hospital Medical Center on 620 Shadow Lane, Las Vegas, Nevada, 89106. The<br />

hospital gave him Cipro and Norco. He indicated that the establishment number on the<br />

packaging is Est. P6137 with a use by/freeze by date of October 9, 2013. He said that he still has<br />

the product and packaging at his home. He is still currently experiencing side pains on the right<br />

side of his body. He has not been able to eat. His headache comes and goes.<br />

Sampling Instructions:<br />

NOTICE: REPORT CONTAINS UNVERIFIED INFORMATION FURNISHED BY<br />

COMPLAINANT


San Mateo County (CA) Salmonella Infection Cluster<br />

Case-Patients by Illness Onset Date, September 2013 (N=27)<br />

(as of 10/4/13)<br />

5<br />

4<br />

Probable (n=<strong>14</strong>)<br />

Confirmed (n = 13)<br />

Number of Patients<br />

3<br />

2<br />

1<br />

0<br />

Illness Onset Date


Persons infected with the outbreak strains of Salmonella Heidelberg and by date<br />

of illness onset*<br />

Number of persons<br />

6<br />

5<br />

4<br />

JF6X01.0672<br />

JF6X01.0326<br />

JF6X01.0258<br />

JF6X01.0122<br />

JF6X01.0045<br />

JF6X01.0041<br />

JF6X01.0022<br />

3<br />

2<br />

1<br />

0<br />

2/22 3/1 3/8 3/15 3/22 3/29 4/5 4/12 4/19 4/26 5/3 5/10 5/17 5/24 5/31 6/7 6/<strong>14</strong> 6/21 6/28 7/5 7/12 7/19 7/26 8/2 8/9 8/16 8/23 8/30 9/6 9/13 9/20<br />

*known and estimated onset date<br />

2013<br />

Date of Illness Onset


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(b) (6)


Information reported may be incomplete and should be considered preliminary. It is subject to change as information is<br />

updated. More detailed information is available upon request. This information is to be considered confidential and is to<br />

be shared with colleagues on a strict need-to-know basis. Case-specific health information, proprietary information, and<br />

establishment-specific information should be carefully reviewed before further dissemination.<br />

(b) (5)


(b) (5)


(b) (5)


(b) (5)


CCMS II EIAO Verification Report<br />

CCMS Case Number Reporting Date Incident Date and Complaint Description<br />

Illness possibly associated with raw<br />

2013-<strong>07</strong>02 10/<strong>14</strong>/2013 10/<strong>07</strong>/2013 chicken product; Medical visit<br />

required.<br />

I I<br />

Please verify the following information when visiting with the consumer:<br />

EST Number<br />

P6137<br />

Use/Sell By Date<br />

Establishment Name and Address<br />

Foster Poultry Farms<br />

Livingston, CA 95334<br />

Product Name(s) and Description<br />

10/09/2013 Foster Farms Leg Quarters<br />

Lot Number<br />

Explanation of Product Date and Lotting<br />

<strong>FSIS</strong> Processing Type (Select One)<br />

l:l<br />

1. What is the condition of the index product packaging? (e.g.,intact,non-intact,puncture holes,<br />

etc.)<br />

2. What is the condition of the index product? (e.g., no abnormalities,off-color,off-odor,etc.)<br />

3. Description of foreign object(s),if applicable.<br />

Type<br />

Shape<br />

Color<br />

Dimensions<br />

4. Additional observations or notes:


5. Sampling submission instructions:<br />

please collect and send to:<br />

ATTN: Laboratory Supervisor, <strong>FSIS</strong> OSEL<br />

Russell Research Center, 950 College Station Rd, Athens, GA 30605.<br />

NOTE: <strong>FSIS</strong> Forms 10,000-2: Domestic Laboratory Report (inspector generated) and<br />

8000-17: Evidence Receipt and Chain of Custody should be filled out and included with<br />

samples. See <strong>FSIS</strong> Directive 7355.1 and MLG Chapter 10 for guidance on sample seals and<br />

procedures. 11<br />

6. Insert pictures in the spaces provided. Pictures should contain at a minimum, packaging codes, the<br />

product and foreign objects against an object for size comparison (e.g. coin, ruler, etc.). Double click<br />

above the word "Image" to add files.<br />

NOTE: The total file size for all pictures should be no greater than 2 MB or the system may time-out when<br />

attempting to upload the file. Please use a picture editing program such as Microsoft Office Picture<br />

Manager to compress the file sizes, if necessary. large files or extra pictures can be uploaded directly to<br />

the documents sections of the case.<br />

Image 1 Image 2<br />

I<br />

I I Reset Image 2 I<br />

Reset Image 1<br />

lmage3<br />

I Reset Image 3 I I<br />

lmage4<br />

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NOTE: When completmg th1s form, please be as descnpt1ve as poss1ble m order to g1ve the reader a clear p1cture of what<br />

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