The U.S. Centers for Disease Control and Prevention said Thursday a third primary shot of the Pfizer or Moderna COVID-19 vaccines for immunocompromised people could significantly reduce their need for hospitalization. The CDC said the recommendation of a third shot, not a booster, is the result of a study of immunocompromised people in which the … continue reading -> “CDC: Immunocompromised Could Benefit From Extra Shot of Moderna, Pfizer Vaccines”