The federal government will again be distributing free COVID-19 tests to U.S. households. Here's when and how to order them ...

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

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

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

While the research bolsters the case that COVID-19 emerged from animals, it does not resolve the polarized and political ...

U.S. health officials are monitoring a new COVID variant, XEC, that has been identified in half the states in the country.

A new study supports the theory that the coronavirus that caused the COVID-19 pandemic originated from Hunan Seafood ...

Sean Kirkpatrick ran the government's investigation into UFOs, so he knows a lot about how misinformation and disinformation ...

After an in-depth analysis of the genetic material from hundreds of swabs taken from the walls, floors, machines and drains ...

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.

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