Fauci warns omicron variant is 'raging around the world'

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Dec 19, 2021 Fauci warns omicron variant is 'raging around the world' Dr. Anthony Fauci, chief medical adviser to the president, warned of severe stress on hospital systems as the omicron variant is "raging around the world." On Sunday's "Meet the Press," Fauci urged people to be vaccinated, boosted, tested, and to wear masks in an effort to mitigate spread as the holidays approach. Read More Follow Us Get the NBC News Mobile App Check out all NBC News newsletters here. 30 Rockefeller Plaza New York, NY 10112 View in browser | Unsubscribe | Contact | Privacy