Learn more about seasonal flu, including where to get a flu vaccine and how to treat seasonal flu.

Here's what you need to know about this season's H3N2 flu symptoms, treatment, when to go to the hospital and whether to get vaccinated.

UPMC Children’s Community Pediatrics is seeing the flu and upper respiratory viruses. Pediatricians at Penn State Health ...

Everyone's home for the holidays — and so are the germs. It's possible sickness could be knocking on the door along with your party guests. It's cold and flu season, and common winter illnesses such ...

What is norovirus? The stomach bug is so contagious and it spreads easily this time of year.

We are in the middle of cold and flu season as well as in the heart of cedar fever season in Central Texas. Here's what local ...

Infectious diseases doctors are warning that this flu season is shaping up to be a rough one in Rhode Island because of these reasons.

Flu cases and hospitalizations are surging, already breaking last season's records. Here's where activity is highest, what ...

As North Carolina illness rates spike post-holidays, here's what to know about the spread of flu, stomach flu and COVID-19.

An emergency room physician describes why the 2025-26 flu season is hitting hard while doctor's visits for flu-like symptoms are at a 30-year high.