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

“We observed the rise and fall of different combinations of mutations at different times of infection, supporting the idea ...

Coronavirus pandemic has killed more than 4.5 million people and infected over 218 million globally. Here are the coronavirus-related developments for September 1: ...

A new Covid variant, XFG, is spreading across the world, with Southeast Asia countries reporting a surge in cases.

A new poll finds sports fans are likelier to use a combination of streaming services and linear TV options to access their ...

California lawmakers have passed legislation to ban most law enforcement officers from covering their faces during official ...