CDC director: U.S. may update definition of full vaccination for COVID-19

Reuters

Published Oct 22, 2021 11:52AM ET

WASHINGTON (Reuters) - Biden administration officials urged eligible Americans on Friday to get booster shots of a COVID-19 vaccine and the Centers for Disease Control and Prevention head said it may update its definition of what constitutes full vaccination.

Currently people in the United States are considered fully vaccinated if they have had two doses of the Pfizer/BioNTech or Moderna (NASDAQ:MRNA) Inc vaccine, or one dose of the vaccine made by Johnson & Johnson (NYSE:JNJ).