The COVID-19 variant KP.3.1.1 rose 12.7% and now makes up over 50% of COVID cases, the CDC Nowcast data tracker shows.

Health data show that COVID-19 still surpasses all other infectious respiratory illnesses as a cause of severe illness, ...

For those who are uninsured or under-insured, CDPH will have vaccine at its three CDPH Immunization Clinics. Walk-ins are ...

A new covid-19 variant called XEC may spread more easily than past variants, but current vaccines are still effective against ...

Scientists searching for the origins of COVID-19 have zeroed in on a short list of animals that possibly helped spread it to ...

COVID-19 variant KP.3.1.1 accounts for more than half of positive infections in the United States, the latest projections ...

Few studies have been conducted on CAPA in Japan, but reports from overseas put the incidence between 3.8% and 35%.

The study, which will serve "as a guide for rapid diagnosis", provides valuable information for the medical community, in ...

Cook County Board President Toni Preckwinkle and other officials got their own vaccinations Friday for both COVID-19 and the ...

The CDC has not confirmed whether there are any unique symptoms from the XEC variant. USA TODAY has reached out to CDC ...

Researchers indicate that the vaccine and booster shots should protect against the new variant. Here is what we know about ...

COVID-19 cases across the U.S. follow six monthly cycles, new research suggests. The findings offer crucial insights for ...