The XFG variant of the severe acute respiratory syndrome coronavirus 2 as continued to spread as the U.S. heads into peak Summer travel season. (Photo by I RYU/VCG via Getty Images) There’s another ...

Add Yahoo as a preferred source to see more of our stories on Google. Colorized scanning electron micrograph of a cell heavily infected with COVID-19 virus particles (orange/red), isolated from a ...

A new variant of COVID has emerged and the virus' peak season is upon us. The variant is named NB.1.8.1. As of May 29, it has infected fewer than 20 people in the U.S., reports the Center for Disease ...

Just when we all thought COVID was far behind us, a new variant has emerged to threaten our well-being once again. The new variant, known as NB.1.8.1, has made its way to the United States. The ...

New in vitro neutralization data show continued, consistent neutralizing activity of PEMGARDA ® (pemivibart) against XFG Centers for Disease Control data and wastewater surveillance data indicate XFG ...

This may be a bit hard to swallow. But recently you may have heard mention of new term “razor blade throat” to describe a possible COVID-19 symptom. And chances are razor blades fall way down below ...

Add Yahoo as a preferred source to see more of our stories on Google. A new COVID-19 strain, referred to as NB.1.8.1 or "Nimbus," first appeared in the U.S. sometime near the end of April and is ...

A recent report from Santé publique France shows a sharp rise in suspected COVID-related emergency department visits among adults during the week of September 15-21, 2025 (week 37), particularly ...

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 ...

A natural compound from the medicinal plant Artemisia annua has shown a strong ability to block the Alpha variant of SARS-CoV-2 (the virus that causes COVID-19) in laboratory experiments. An ...