08.03.2014 Views

IMED2007_Heymann.pdf - International Society for Infectious ...

IMED2007_Heymann.pdf - International Society for Infectious ...

IMED2007_Heymann.pdf - International Society for Infectious ...

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Polio world-wide, active transmission,<br />

1 January 2007<br />

1,968 cases, 2006<br />

district with type 1 polio<br />

Reservoir areas with types 1 and 3 polio<br />

February 2007<br />

World Health Organization 28

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!