Health agencies stress that no one variant comes with its own unique symptoms, though some patients have described scratchy ...

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

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

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

The CDC has moved to using longer data timeframes for COVID tracking due to low reporting from states. According to the latest data for the two weeks ending June 21, variant NB.1.8.1 remained the most ...

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

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 ...

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

Last month saw the spread of a new Covid variant known as the Stratus across the UK, accounting for the largest percentage of ...

WHO is monitoring the fast-spreading XFG "Stratus" COVID variant, now the third-most common US strain, as it spreads into ...

The world is once again paying close attention to a new strain of the COVID-19 virus, dubbed Stratus XFG. Public health ...