Pfizer Says Vaccine Trials For Kids Show Its Shots Are Safe : Coronavirus Updates : NPR

A health worker administers a dose of a Pfizer COVID-19 vaccine during a vaccination clinic earlier this month at the Reading Area Community College in Reading, Pa. Matt Rourke/AP hide caption toggle caption Matt Rourke/AP A health worker administers a dose of a Pfizer COVID-19 vaccine during a vaccination clinic earlier this month at the…