Categories Articles FDA: Pfizer-BioNTech Vaccine Doesn’t Need Ultra-Cold Freezer Storage Post author By crystalg Post date February 26, 2021 TIME Tags Doesn't, freezer, Need, PfizerBioNTech, storage, UltraCold, Vaccine ← Here’s why COVID-19 is so much more infectious than previous coronaviruses → LG Stylo 6 review: great stylus features, sketchy performance