Levels of influenza nationwide are now at the highest they have been since the peak of the 2009 swine flu pandemic, according ...

Historically, COVID-19 symptoms have been fevers or chills, cough, shortness of breath, cough, congestion or a runny nose, ...

A new CDC study published Monday found that more than 1 million children were affected by long COVID in 2023. Higher levels ...

“Unfortunately, I think a lot of people have become complacent after COVID and didn’t get their vaccines, so there’s just a ...

The second possibility is that Covid has now settled into a rut, which will see it become progressively milder until it ultimately becomes akin to the common cold. Chin-Hong says that this would make ...

RSV and norovirus infections is fueling concerns of a possible virus "quademic." Or is it just winter? The three respiratory ...

CDC testing data for the same period reveals that 6.6 percent of COVID-19 tests came back positive, with Illinois, Indiana, ...

During the COVID pandemic, RSV showed a slightly odd pattern: like flu, it basically disappeared in the 2020–2021 season, ...

On the fifth anniversary of the U.S. declaring a public health emergency over COVID-19, people continue to lose their lives.

Here’s what to know about the Trump administration’s order and which information is still available to California residents.

The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is what you need to know.

U.S. surges of COVID-19, influenza, respiratory syncytial virus (RSV) and norovirus have collectively been dubbed a "quad-demic." Here what you can do.