Pfizer vaccine receives full approval
WASHINGTON (AP) - The U.S. gave full approval to Pfizer's COVID-19 vaccine today, a milestone that could lift public confidence in the shots and spur more companies, universities a…
WASHINGTON (AP) - The U.S. gave full approval to Pfizer's COVID-19 vaccine today, a milestone that could lift public confidence in the shots and spur more companies, universities a…