More flexible storage conditions for BioNTech/Pfizer’s COVID-19 vaccine. – “This change extends the approved storage period of the unopened thawed vial at 2-8°C (i.e. in a normal fridge after taking out of deep-freeze conditions) from five days to one month”.

More flexible storage conditions for BioNTech/Pfizer’s COVID-19 vaccine – European Medicines Agency

Commentary: EU Regulator Backs Month-Long Storage of Pfizer COVID-19 Vaccine in Fridges – U.S. News/Reuters

Commentary on Twitter

EMA has changed the recommended storage conditions for Pfizer vaccine. Instead of 5 days the thawed, unopened vials can now be stored in a normal fridge for a month. ? https://t.co/MVkDJRQn4b

— Kai Kupferschmidt (@kakape) May 17, 2021