Pfizer will enroll children as young as 12 in its COVID-19 vaccine trials
Pfizer will enroll participants as young as 12 in its large, late-stage COVID-19 vaccine trial to understand how it works in a wider age group. The US Food and Drug Administration (FDA) granted permission to the drugmaker and German partner BioNTech SE to enroll the younger participants this month, according to an update on Monday … Read more