Omicron BA.2 subvariant will soon dominate in U.S., but Fauci doesn’t expect another surge
Dr. Anthony Fauci speaks about the Omicron coronavirus variant during a press briefing at the White House in Washington, December 1, 2021.Kevin Lamarque | ReutersOmicron's more contagious subvariant, BA.2, has more than doubled in…