The NB.1.8.1 COVID variant has spread to multiple US states after causing significant surges in China and Hong Kong. Health ...

COVID-19 variant XFG accounted for 0% of U.S. cases in May. By late-June, it became the third-most common strain.

The new XFG COVID variant, aka "Stratus," is spreading rapidly in the U.S. as cases rise. Here's what to know about the ...

A new COVID-19 variant called Stratus, or XFG, is spreading in America. It was first found in Southeast Asia. The CDC says it ...

Covid strikes in the summer more often than some other respiratory viruses with similar symptoms. If you’re coughing and sniffling during summer, you may be more likely to have Covid than the flu or ...

Covid-19 cases in the US are increasing, with the highest activity reported in western states including Alaska, California, ...

As the new ‘stratus’ variant spreads, several US states face sharp COVID-19 spikes ahead of school reopenings.

A new Covid variant known as Stratus (XFG) is on the rise. Here's what the latest research says about symptoms, how it ...

“Stratus,” originally known as Variant XFG, is the second most prominent strain of COVID in the United States. According to ...

The percentage of emergency department visits in the state due to COVID-like illnesses has gone up for five consecutive weeks ...

Erie County's number of new COVID-19 cases has remained stubbornly stable all summer and it appears the virus isn't going away any time soon. The good news, however, is that the latest omicron ...

In recent months, new variants of the virus that causes COVID-19 have been popping up all over the world, and experts say even more will continue to be identified as this pandemic continues. In ...