The XEC COVID-19 variant, first identified in Europe, now accounts for 45 percent of cases in the United States, according to ...

OMICRON stands for innovation. Our pioneering solutions are the result of our natural curiosity and our ability to think outside of the box. We love to experiment, we enjoy a challenge and we don't ...

Severe winter weather and the rapid spread of the highly transmissible Omicron variant have led to a sharp rise in infections, forcing several U.S. airlines to cancel flights as pilots and crew ...

The new coronavirus variant Omicron is spreading across the globe at an unprecedented rate, the World Health Organization (WHO) has warned. Cases of the heavily mutated variant have been confirmed ...

Making sure you’re up to date with your COVID vaccine is important, Russo says. If you’re considered high risk for severe ...

12. "CDC is monitoring the XEC variant," Rosa Norman, a CDC spokesperson told USA TODAY. "XEC is the proposed name of a ...