Original COVID-19 variant XBB.1.5 turns into dominant stress in the U.S.

Original COVID-19 variant XBB.1.5 turns into dominant stress in the U.S.

CBS News medical contributor Dr. David Agus joined Vladimir Duthiers and Anne-Marie Inexperienced to chat relating to the Omicron subvariant XBB.1.5 of COVID-19 that is turning into dominant in the…