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