Dr. Fauci: These 2 new fast-spreading omicron Covid subvariants are ‘pretty troublesome'
October 17, 2022 at 15:56 PM EDT
Dr. Anthony Fauci warned about a pair of "pretty troublesome" Covid variants — omicron descendants BQ.1 and BQ.1.1 — as the U.S. braces for a winter surge.
