WASHINGTON, D.C. — President Joe Biden laid out what his administration is doing to combat the emergence of the omicron variant and he encouraged the American people to get vaccinated against COVID-19 ...

WASHINGTON, D.C. — As the omicron variant sweeps across the nation, prompting long lines at COVID testing sites, there is a small silver lining: there are fewer hospitalizations and deaths from ...

Strain found in 29 states and Puerto Rico carries spike mutations, but no data shows increased severity ...

The Alberta government reported Friday that 54 new cases of the Omicron variant have been detected. The province has identified 173 cases in total. Of ...

NEW YORK -- What are the symptoms of omicron? Health experts still don't know if the new variant is causing milder COVID-19, but more indicators are emerging. The World Health Organization's top ...

WASHINGTON (AP) - As strained U.S. hospitals brace for a new surge of COVID-19 cases caused by the fast-spreading omicron variant, doctors are warning of yet another challenge: the two standard drugs ...

MANILA, Philippines - Measures used to counter the delta variant should remain the foundation for fighting the coronavirus pandemic, even in the face of the new omicron version of the virus, World ...

Official COVID-19 case metrics severely undercount the true number of infections, leaving the United States with a critical blind spot as the most transmissible coronavirus variant yet takes hold. The ...