We did it all. We social distanced, masked, got vaccinated, masked some more, and got boosted. But still, with Omicron -- a much more contagious variant spreading like wildfire -- infections are at an all-time high. There rem...

Millions of Americans are experiencing chronic, lingering, and debilitating symptoms months after recovering from COVID-19. The symptoms of so-called long COVID range from breathing problems to memory impairment, making it di...

The longer the COVID-19 epidemic persists the more likely we are to see more super-spreader events, even among those vaccinated, and possibly by variants not yet identified. Health experts have already worked to help prevent ...

Omicron has reached the U.S., and widespread vaccination may not be enough to keep the new variant from spreading. The variant is expected to outpace Delta in the coming weeks, with more than 30 states having now reported a c...

wo years into the COVID-19 pandemic -- and 1 year after vaccines first became available -- there are still those who are opting out of getting vaccinated. Deep distrust in government and science are among the reasons that som...

COVID booster shots are now recommended for millions of Americans, prompting questions on why immunity acquired from the vaccines is waning so soon. Anthony Fauci, MD, director of the National Institute of Allergy and Infecti...