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

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

The rapid rise of the SARS-CoV-2 variant XFG this summer could make it the dominant strain by the start of the fall COVID season, but experts say current vaccines can likely handle the Omicron-based ...

“Midlife women often juggle caregiving, careers, and hormonal shifts that can strain the immune system,” Boden-Albala says.

The Centers for Disease Control and Prevention said a new COVID variant is spreading across the country. The variant is ...

The XFG variant, known as "Stratus," is gaining traction in the U.S., rising to 14% of cases since May. While the WHO ...

Data shows that the new COVID-19 variant XFG, or “Stratus,” is the driving up cases across the U.S. and in Florida this ...

In today’s Health Alert, a new CDC report finds most kids’ diets are packed with ultra-processed foods. So, what are they ...