Pfizer's CEO confirmed on Twitter that they seek emergency use authorization to provide a second COVID-19 booster shot for adults 65 years and older.
Pfizer's CEO confirmed on Twitter that they seek emergency use authorization to provide a second COVID-19 booster shot for adults 65 years and older.
On Tuesday, the Food and Drug Administration authorized a second Pfizer or Moderna booster vaccine for people ages 50 and older.
Pfizer Vaccine’s Protection Against COVID , Is Short-Lived in Children Ages 5–11, Study Says.
A new study, published in..