The XFG COVID-19 variant, aka "Stratus," is spreading rapidly in the U.S. as cases climb. Here's what to know about symptoms ...

The US is experiencing a late summer wave of COVID-19 cases, driven by the highly contagious XFG variant, also known as "Stratus" ...

COVID-19 cases are rising in at 45 states. Is the US in a summer surge? What to know about COVID trends and symptoms of the ...

SHREVEPORT, La. - Health officials are monitoring a summer surge in COVID-19 cases across the region, with increases in both ...

COVID-19 infections are climbing across nearly the entire country as the U.S. enters what experts call an expected summer ...