Keeping the Cold Chain during the handling of messenger RNA vaccines against COVID-19
Exposure of Cominarty and Moderna vaccines to room temperature for more than 3 minutes is irreversible as the vaccine is considered thawed. It can’t be re-frozen. In January 2021, the Cold Health Commission “Covid-19” of the “Association Française du Froid” (AFF) published several understanding notes, information and good practices of the cold chain around COVID-19 vaccines. 1. […]