Fauci, Walensky testify before Senate on COVID-19 variants | USA TODAY
Dr. Anthony Fauci, Dr. Rochelle Walensky and others testify before a Senate committee about the federal response to COVID-19 variants.
RELATED: Biden addresses nation on the omicron variant amid COVID-19 surge https://www.youtube.com/watch?v=XZ04GqZT1jQ
» Subscribe to USA TODAY: http://bit.ly/1xa3XAh
» Watch more on this and other topics from USA TODAY: http://bit.ly/2SGVh9f
» USA TODAY delivers current local and national news, sports, entertainment, finance, technology, and more through award-winning journalism, photos, videos and VR.