US regulators give full approval to Pfizer's COVID-19 vaccine
WASHINGTON (AP) - The U. S. gave full approval to Pfizer's COVID-19 vaccine on Monday, a milestone that may help lift public confidence in the shots as the nation battles the most…
WASHINGTON (AP) - The U. S. gave full approval to Pfizer's COVID-19 vaccine on Monday, a milestone that may help lift public confidence in the shots as the nation battles the most…