COVID-19 cases on the rise in the U.S. after two-month decline
Experts warn the coming COVID-19 wave - caused by Omicron subvariant BA.2 - will wash across the nation and push up hospitalizations in a growing number of states.
Experts warn the coming COVID-19 wave - caused by Omicron subvariant BA.2 - will wash across the nation and push up hospitalizations in a growing number of states.