WASHINGTON -- Pfizer announced Friday that it submitted a request to the U.S. Food and Drug Administration to allow emergency use of its COVID-19 vaccine to children as young as 12. This is the next ...

Learn about the safety and effectiveness of COVID-19 vaccines for kids, the possible side effects, and the benefits of vaccination.

PHILADELPHIA (WPVI) -- The FDA has authorized the Pfizer vaccine for kids ages 12 to 15. The CDC still has to give its stamp of approval, but if everything goes as expected, we could see more kids in ...

It’s time to consider receiving the newly updated COVID booster to better protect against the continually mutating SARS-CoV-2. Unfortunately, most Americans have COVID in their rearview mirror. Only ...

PHILADELPHIA (WPVI) -- Twelve-year-old Derrell Jordon and his mother Alisha were at the Pennsylvania Convention Center on Friday morning for Derrell's first shot, the second day the site was offering ...

Stanford researchers identify a two-step immune reaction underlying rare myocarditis cases after mRNA COVID vaccination, primarily in adolescent males and young men. Cases typically resolve quickly ...