The maintenance of the cold chain in the delivery and storage of pharmaceuticals and vaccines in the UK is subject to a very vigorous and robust procedure.

This policy covers storage of medicines, cold chain pharmaceuticals and vaccines on wards and in departments external to pharmacy within Ashford & St. Peter’s Hospitals NHS Trust.

Pharmaceuticals and vaccines which require specific storage conditions e.g. items to be stored in the fridge will be clearly labelled with an additional orange sticker indicating storage requirements on the packaging from Pharmacy. It is good practice to physically check the labelled storage conditions for each delivery on receipt on ward/departments.

The efficacy and safety of pharmaceuticals, including vaccines, requiring controlled low temperature storage depends on maintaining temperatures within the manufacturers’ recommended range. If the storage recommendations are not followed patients could be put at risk, by products by being ineffective or hazardous and manufacturers can disclaim responsibility for any apparent failure of the product.

Inadequate temperature control during storage of vaccines can compromise attainment of a satisfactory level of immunity.

Freezing of fridge line products can irreversibly denature proteins (e.g. in insulins) and products such as emulsions may become physically unstable. Freezing of non fridge line products can also produce hairline cracks in ampoules and vials.


Policy Details

Download: N/A
Compiled by: Sabah Ramji, Senior Pharmacy Operations Manager
Ratified by: Practice Standards and Policy Group
Date Ratified: April 2024
Date Issued: May 2024
Review Date: April 2027
Target Audience: All wards and departmental nursing staff; Occupational Health staff
Contact name: Sabah Ramji, Senior Pharmacy Operations Manager


See also:


Protecting Your Online Privacy
Protecting Your Online Privacy

This Ashford and St Peter's website uses cookies to track visitor numbers. Find out more in our Cookies Policy and Privacy Policy. You can also read our Accessibility Statement and Privacy Notice for your information.