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 ...

"It's the biggest experiment that's ever happened." In a stunningly short period of time, the delta variant has changed the course of the COVID-19 pandemic by evolving to become more transmissible ...

A new COVID-19 variant that was unheard of just months ago is now projected to be the second-most common strain in the United States. Variant NB.1.8.1 was first detected in China in January but ...

New research has found that men who carry a common genetic variant are twice as likely to develop dementia in their lifetime compared to women. New research has found that men who carry a common ...

Estimates show the variant accounts for over 51% of all new cases nationwide. A highly contagious variant of the novel coronavirus that was initially identified in India is now the dominant strain in ...

Indiana is among several states with "very high" COVID-19 viral activity at the end of August, according to the CDC. The most common COVID-19 variant is XFG, while the NB.1.8.1 variant is associated ...