LOS ANGELES — California could see an early start to the annual flu season, as a combination of low vaccination rates and ...

Cases of norovirus are rising across the United States, doubling over the last few months, according to updated data from the ...

UVA has launched a public-facing flu tracker, updated every Monday, to help the community monitor local trends.

If you feel ill but your symptoms are only above the neck — a stuffy nose, a bit of a sore throat — you could just have a ...

Long COVID is defined as happening when symptoms of COVID-19 last longer than 12 weeks, and can include fatigue, breathlessness, brain fog and joint pain.

"I feel better, but my mind isn't the same." Four years after the height of the COVID-19 pandemic, such comments are still ...

U.S. flu rates remain low, but experts are keeping an eye on a new strain that’s been linked to unexpectedly early and severe ...

The first reports of coronavirus — a group of viruses that includes COVID-19 and other diseases — go back to the 1930s.

The eight long Covid symptom groups, according to the study, are: Persistent, high symptom burden: Individuals whose symptoms ...