NEW YORK -- This holiday season held promise for Americans, many of whom spent Christmas 2020 in quarantine or away from loved ones due to a nasty winter COVID-19 surge. Yet in the last week or so, ...

NEW YORK (WABC) -- South Africa's noticeable drop in new COVID-19 cases in recent days may signal that the country's dramatic omicron-driven surge has passed its peak, medical experts say. Daily virus ...

SAN FRANCISCO -- Preliminary data out of South Africa is giving the world insight into how strong omicron really is. The South African Medical Research Council just reported this variant may cause ...

LOS ANGELES COUNTY (CNS) -- Los Angeles County confirmed two more cases of the omicron variant of COVID-19 on Friday, including one that was locally acquired, while health officials again stressed ...

Health officials in Minnesota say they have identified the state's first case of the omicron variant. On Thursday, the Minnesota Department of Health said the person tested positive for the variant ...

The omicron variant has overtaken delta as the dominant coronavirus variant in the United States: As of Friday, more than 73% of new cases in the country were caused by omicron, according to data the ...