FDA grants full approval to Pfizer COVID-19 vaccine
WASHINGTON (NewsNation Now) - The U.S. Food and Drug Administration gave full approval to Pfizer's COVID-19 vaccine on Monday, a milestone that may help lift public confidence in t…
WASHINGTON (NewsNation Now) - The U.S. Food and Drug Administration gave full approval to Pfizer's COVID-19 vaccine on Monday, a milestone that may help lift public confidence in t…