NEW YORK -- As Americans brace for the possibility of another difficult winter ahead in the nation's fight against coronavirus, there is a renewed sense of urgency to get as many people inoculated and ...

CHICAGO — Thousands of fully vaccinated people have contracted the coronavirus, but experts say these breakthrough cases are rare. “The total number of individuals who are vaccine breakthroughs is ...

With the more contagious delta variant strain of COVID-19 spreading throughout the country, hospitalizations and deaths from the virus are on the rise. According to the Centers for Disease Control and ...

Professional sports leagues are uniquely positioned to track breakthrough Covid cases because they test thousands of athletes consistently, according to Dr. Robby Sikka, a physician who has worked ...

The race to vaccinate Michiganders against COVID-19 continues while health officials are working to track "breakthrough cases." A breakthrough case is someone who tests positive for COVID-19 more than ...

An international study of around 99 million people confirmed known serious side effects of COVID-19 vaccination. It also identified a possible relationship between the first dose of the Moderna ...

NEW YORK -- A performance of Disney's "Aladdin" on Broadway was canceled Wednesday -- one night after the show's return to the theater -- because of COVID-19 cases detected in the theater company, ...

Gary Keplinger’s widow is furious at Americans who refuse to take COVID-19 vaccinations or wear masks in public, indoor places. “It’s that kind of attitude that killed my husband,” Ardith Keplinger ...

Nothing about long Covid adds up. All of this is very strange. Stranger still are patients’ stories of astonishing recoveries from severe long Covid, achieved entirely outside mainstream medicine. The ...