Pfizer COVID-19 shot expanded to US children as young as 12
(Associated Press) - COVID-19 vaccines finally are headed for more kids as U.S. regulators on Monday expanded use of Pfizer's shot to those as young as 12, sparking a race to prote…
(Associated Press) - COVID-19 vaccines finally are headed for more kids as U.S. regulators on Monday expanded use of Pfizer's shot to those as young as 12, sparking a race to prote…