COVID-19 Booster Vaccination

Published on September 28, 2021

Pfizer COVID-19 vaccine booster starts September 29

Starting September 29, CDC recommends that the following groups should receive a booster shot of Pfizer COVID-19 vaccine at least 6 months after completing their Pfizer-BioNTech primary series (i.e., the first 2 doses of a COVID-19 vaccine):

  • people aged 65 years and older
  • residents aged 18 years and older in long-term care settings
  • people aged 50–64 years with underlying medical conditions