The CDC is "monitoring the XEC variant," Rosa Norman, a CDC spokesperson told USA TODAY. This variant "is the proposed name ...

It is thought the XEC strain is more transmissible due to its numerous mutations, and presents symptoms similar to those of other Covid variants including tiredness, headaches, a sore throat and high ...

Information about flu and RSV added to COVID-19 metrics and could help direct resources ahead of the fall, winter wave of ...

A Cleveland Clinic-led study published in The EMBO Journal shows that mild and asymptomatic SARS-CoV-2 infections can trigger immune responses in a pregnant individual that may cause serious ...

Scientists and doctors have suspected for years that one cause of the mysterious condition known as long COVID may be ...

COVID-19 increases the risk of heart attack and stroke years after infection, a new study finds. Here, experts explain COVID ...

Covid’s symptoms can be tricky to distinguish from a cold or flu, especially now that vaccines and years of infections have ...

Immunity wanes, and the virus mutates; it’s not a one-and-done scenario. People need yearly updates for optimal protection ...

Washington Post journalist and “All the President’s Men” co-author Bob Woodward reports in his latest book, ”War,” that Trump ...

The new XEC variant of Covid-19 is spreading rapidly throughout the UK as more people are struck down with the common cold ...

While KP.3.1.1 remains the dominant strain in the U.S., XEC is gaining steam, according to the Centers for Disease Control ...