Omicron’s surge helped clarify the Pfizer vaccine’s efficacy in young children, a company board member says.

By BY MATT RICHTEL from NYT Health https://ift.tt/Sp04GUA
Omicron’s surge helped clarify the Pfizer vaccine’s efficacy in young children, a company board member says. February 7, 2022 at 12:27AM Vaccination and Immunization, Children and Childhood, Coronavirus (2019-nCoV), Coronavirus Omicron Variant