Home Markets U.S. administers 470.3 million doses of COVID-19 vaccines -CDC U.S. administers 470.3 million doses of COVID-19 vaccines -CDC Andrew M Dec 06, 2021 comments off Tweet on Twitter Share on Facebook Google+ Pinterest Original source: https://www.investing.com/news/stock-market-news/us-administers-4703-million-doses-of-covid19-vaccines-cdc-2700449 Clinical trials Market Updates United States www.investing.com/news/stock-market-news/us-administers-4703-million-doses-of-covid19-vaccines-cdc-2700449