Pfizer says three COVID-19 vaccine doses protect kids under 5, company plans to give data to U.S. regulators this week

Pfizer says three COVID-19 vaccine doses protect kids under 5, company plans to give data to U.S. regulators this week

23 May 2022, 10:45
1 min read

NEW YORK -- Pfizer says three COVID-19 vaccine doses protect kids under 5, company plans to give data to U.S. regulators this week.