A recent uptick in flu cases around the DMV has hospitals on alert. Britney, Beyoncé and Pink’s Pepsi commercial could have ...

According to the Massachusetts Department of Health, roughly 10% of sentinel provider visits were for flu-like symptoms. That ...

The weekly report from the Arkansas Department of Health shows flu activity at a very high level for the week ending Feb. 1.

Is the COVID-19 vaccine safe and effective for infants and young children, and what side effects might kids experience? Here's why it's so important for children to get the COVID-19 vaccine.

The U.S. winter virus season is in full force, and by one measure is the most intense in 15 years. One indicator of flu ...

The flu can also cause a general feeling of fatigue or malaise, Ray says, as well as gastrointestinal issues like diarrhea ...

That's the way one scientist puts it — referring to how infected wild birds survive long enough to spread it to birds and ...

The flu is spreading far and wide across the U.S. – and influenza A is largely to blame. Of all the flu tests reported to the ...