Pfizer and BioNTech’s COVID-19 vaccine is 100% effective against the virus in children ages 12 to 15, the companies announced Wednesday.
Pfizer says its COVID-19 vaccine is 100% effective in children ages 12-15
© The Crystal Eyes
Pfizer and BioNTech’s COVID-19 vaccine is 100% effective against the virus in children ages 12 to 15, the companies announced Wednesday.
© The Crystal Eyes