One COVID-19 strain, Stratus, continues to dominate all others in the U.S. this week.

With another potential COVID-19 surge looming, experts are turning their attention to a pair of new variants that are steadily spreading: BQ.1 and BQ.1.1. Both BQ.1 and BQ.1.1 descended from BA.5, an ...

With summer travel at an all-time high, new COVID-19 variants are brewing. Officials at the World Health Organization (WHO) recently added another one to its list of variants under monitoring: XFG.

The Centers for Disease Control and Prevention listed the COVID-19 delta variant as one of its "variants of concern" (VOCs) on June 15. According to the CDC, VOCs can be more contagious, more ...

Covid-19 was never just another cold. We knew it was going to stick around and keep changing to try to get the upper hand on our immune systems. But we've changed, too. Our B cells and T cells, ...

A new COVID-19 variant nicknamed "Razor Blade" is spreading in parts of California. KPBS health reporter Heidi de Marco explains why, despite public fatigue, health experts are urging people not to ...

The new COVID-19 variant, called Nimbus, has similar symptoms and recovery to the Omicron strain. A health expert says it has not been detected in Pima County yet. TUCSON, Ariz (KGUN). — The new COVID ...

Read Latest News on Covid 19 along with top headlines and breaking news today. Also get Covid 19 Updates, Photos and Videos at Hindustan Times ...

Summer heat, outdoor fun … and cold and flu symptoms? The three may not go together in many people’s minds: partly owing to common myths about germs and partly because many viruses really do have ...

Add Yahoo as a preferred source to see more of our stories on Google. With fall, and by extension, respiratory illness season, underway, COVID-19 cases have continued to fluctuate nationwide. Some ...

Add Yahoo as a preferred source to see more of our stories on Google. XFG is spreading most widely in Southeast Asia, although cases have been reported in 38 countries. In the U.K., it accounts for 30 ...