The BNT162b2 (BioNTech/Pfizer) vaccine had 95% efficacy against COVID-19 ≥7 days after the 2nd dose.

Chagla, Zain · Ann Intern Med · 2021

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Abstract

Polack FP, Thomas SJ, Kitchin N, et al. <b>Safety and efficacy of the BNT162b2 mRNA Covid-19 vaccine.</b> N Engl J Med. 2020;383:2603-15. 33301246.

Medical subject headings