Guidance

How to verify the expiration date for Pfizer-BioNTech COVID-19 Vaccine, Bivalent (Original and Omicron BA.4/BA.5) formulation?

Job aid on how to verify the expiration date of Pfizer-BioNTech COVID-19 Vaccine, Bivalent (Original and Omicron BA.4/BA.5) using based on the manufacturing date printed on the primary and secondary packaging label.

Languages

  • English

Publication year

2023

Type

Guidance

Categories

  • Supply chain & logistics

Diseases

  • COVID-19