World F.D.A. Fully Approves Pfizer-BioNTech’s Vaccine, a First for a Covid-19 Shot August 23, 2021Sharon LaFraniere and Noah WeilandComments Off on F.D.A. Fully Approves Pfizer-BioNTech’s Vaccine, a First for a Covid-19 Shot The move was expected to kick off a round of new vaccination mandates from hospitals, schools and private companies.
