WBZ TV's Anna Meiler reports.
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.
WBZ TV's Anna Meiler reports.
Pfizer says its vaccine is safe and effective for 12 to 15 year olds.
Pfizer has announced that its COVID-19 vaccine is highly effective in children aged 12 to 15. Clinical testing also found that the..