(Maintaining the Cold Chain) For - Halton and St Helens PCT
(Maintaining the Cold Chain) For - Halton and St Helens PCT
(Maintaining the Cold Chain) For - Halton and St Helens PCT
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Opening of <strong>the</strong> refrigerator door should be kept to a minimum.All vaccines are Prescription Only Medicines (POMs) <strong>and</strong> must be stored under lockedconditions. Refrigerators must ei<strong>the</strong>r be lockable or within a room that is locked when notoccupied by a member of staff. Vaccines should never be left unattended at outlying clinics.Refrigerators should not be situated near a radiator, or any heat source that could affect<strong>the</strong>ir working, <strong>and</strong> should be appropriately ventilated.3.1 DefrostingIce should not be allowed to build up within <strong>the</strong> refrigerator as this reduces effectiveness.Records should be kept of regular servicing, defrosting <strong>and</strong> cleaning. Ideally, refrigeratorsshould be self-defrosting. If <strong>the</strong> refrigerator is not self defrosting, it should be defrostedmonthly by h<strong>and</strong> by <strong>the</strong> designated person or <strong>the</strong>ir deputy.An approved, validated cool box with appropriate temperature monitoring, or alternativerefrigerator should be used to store vaccines during defrosting of <strong>the</strong> main refrigerator. Afterdefrosting, vaccines should only be replaced once <strong>the</strong> refrigerator has returned to <strong>the</strong>correct temperature.3.2 Refrigerator MaintenanceRefrigerator inspections will be carried out yearly by <strong>the</strong> <strong>PCT</strong> Maintenance Service.Calibration of <strong>the</strong>rmometers will be included (contracted services will be included in <strong>the</strong>programme).If <strong>the</strong> vaccine refrigerator breaks down <strong>the</strong> named individual or <strong>the</strong>ir nominated deputy mustbe informed, <strong>the</strong>y in turn must contact <strong>the</strong> <strong>PCT</strong> Immunisation Co-ordinator.Ideally, an alternative refrigerator must be used immediately. If an alternative fridge isunavailable <strong>the</strong>n a validated cool box will suffice. Practices should consider agreeingcontingency plans with neighbouring health care premises.Vaccine refrigerators must be clean <strong>and</strong> dry at all times.There must be constant electrical supply to <strong>the</strong> vaccine refrigerators. Ensure <strong>the</strong> plugs areclearly marked Vaccine Refrigerators so <strong>the</strong>y are not disconnected, or use a switchlesssocket.If <strong>the</strong> refrigerator is not working properly (this may be evidenced by a fluctuatingtemperature) contact <strong>the</strong> Maintenance Department.FOR ANY INCIDENT RELATING TO REFRIGERATOR TEMPERATURE, AN INCIDENTFORM (IR1) MUST BE COMPLETED.Page 8 of 23