U.S. Gives Final Clearance To COVID-19 Shots For Kids 5 To 11

Watch VideoU.S. health officials on Tuesday gave the final signoff to Pfizer's kid-size COVID-19 shot, a major expansion of the nation's vaccination campaign.

The Food and Drug Administration already authorized the shots for children ages 5 to 11 — doses just a third of the amount given to teens and adults. But the Centers...