The COVID vaccine has been found to be safe and effective for minors, with few side effects reported. Teens ages 12–17 are eligible for the Pfizer-BioNTech COVID-19 vaccine. They get the same dosage as adults. The FDA recommends that children ages 5–11 also get the Pfizer-BioNTech COVID-19 vaccine. Younger kids will receive the shot in a smaller dosage and with smaller needles.