The Department of Veterans Affairs has started administering Pfizer-BioNTech COVID-19 vaccine boosters under Emergency Use Authorization. This decision follows the Food and Drug Administration’s authorization and Centers for Disease Control and Prevention recommendation for a booster dose of Pfizer-BioNTech vaccine to:
U.S. health officials may soon recommend COVID-19 booster shots for fully vaccinated Americans. A look at what we know about boosters and how they could help fight the coronavirus: