Brooke Katz explains.
Major Step Forward In Fight Against COVID-19
CBS 11 Dallas
Pfizer says its vaccine is safe and effective for 12 to 15 year olds.
Brooke Katz explains.
Pfizer says its vaccine is safe and effective for 12 to 15 year olds.
Pfizer says its COVID-19 vaccine is safe and strongly protective in kids as young as 12.