Norovirus is not an illness that travels slowly. A single infected person can pass it to as many as seven others, putting it ...

It’s the Sick Apple. Norovirus infections jumped a stomach-turning 159% last month compared to the same span last year in NYC, where flu cases are also up nearly 25% so far in 2025, city Department of ...

Add Yahoo as a preferred source to see more of our stories on Google. It's sick season, and that usually brings to mind coughing, sneezing and running a fever brought on by respiratory viruses. But ...

Flu season may be mostly behind us, but levels of norovirus, the nasty, highly contagious stomach bug, are rising, according ...

Outbreaks of highly contagious norovirus are up in the U.S. Also known as the "winter vomiting bug" or "stomach flu," the seasonal illness is at its highest recorded level this time of year for more ...

UPMC Children’s Community Pediatrics is seeing the flu, specifically influenza B this week. They’re also see viral upper respiratory infections, a stomach bug and some strep throat. Pediatricians at ...

One prescription treatment promises to deliver fast relief this flu season. This year’s influenza virus has been dubbed the “super flu” for how quickly it’s spreading — and how hard it’s hitting. In ...

MEMPHIS, Tenn. — It’s that time of the year where a lot of people are getting sick. Some are falling ill with the flu, but there are other viruses spreading too. Several schools and districts in West ...

A mutant flu strain causing a surge of early cases in the UK may be triggering more people to vomit bile, reports suggest. Experts believe the H3N2 strain may be more severe than usual because genetic ...

Forbes contributors publish independent expert analyses and insights. Jesse Pines is an expert in healthcare innovation and wellness. A severe and early flu surge this winter, driven by a dangerous ...