COVID-19

@rt.com 3 years ago

Pfizer to test Covid booster dose on infants, young kids

@WSJ 4 years ago

Pfizer said it has started testing its Covid-19 vaccine in young children, with initial results expected by the end of the year on.wsj.com

@WSJ 4 years ago

Pfizer said it has started testing its Covid-19 vaccine in young children, with initial results expected by the end of the year on.wsj.com

@rt.com 4 years ago

Pfizer expands coronavirus vaccine trial to include children as young as 12

@WSJ 4 years ago

Pfizer said it has started testing its Covid-19 vaccine in young children, with initial results expected by the end of the year on.wsj.com

@forbes.com 4 years ago

Pfizer Starts Testing Covid-19 Vaccine On Children Ages 6 Months To 11 Years Old