Refrigerated Storage

NeisVac-CPfizer Limited

Pfizer Limited
Suspension for injection in pre-filled syringe

In the event of an inadvertent temperature excursion the following data may be used:

The product may be stored at room temperature up to 25°C for a maximum single period of 9 months. During this period, the product may be returned to the refrigerator at 2-8°C. If stored at room temperatures of up to 25°C , the revised 9 months expiry date should be stated on the packaging. The revised expiry date should not exceed the total shelf life of 42 months as per standard product literature.
Please also refer to the manufacturer’s product literature for recommended storage information at

Yes - 9 months as described above

Please contact Pfizer for products exposed to conditions other than described above. Refer to current BNF for company contact details.
The above information only applies to a single temperature excursion. No additional stability data is available to support multiple temperature excursion of this product.

3 August 2020
London MI Service