Once norovirus is circulating, it can quickly become an outbreak.

This time of year is prime season for these fast-spreading illnesses.

Norovirus is ripping across Northern California as dozens are falling sick with horrific symptoms. The “extremely contagious” virus is sweeping over western San Francisco, Marin, Novato, Palo Alto, ...

A Caribbean vacation took an unpleasant turn for dozens of cruise passengers after a stomach virus spread across their ship.

Norovirus, a common group of viruses causing gastroenteritis, is in its peak season. Here's how to avoid getting sick.

Here’s our weekly round-up of what illnesses are spreading the most in Metro Detroit communities, according to our local ...

The Star Princess, which launched just five months ago, is dealing with a norovirus outbreak that has sickened 104 passengers and 49 crew members during its current voyage.

More than 150 people were sickened by a norovirus outbreak while on a Caribbean cruise.

CHESAPEAKE, Va. — Health officials in Chesapeake say norovirus cases are increasing, reflecting a broader rise in stomach illness activity across Virginia. The Virginia Department of Health saw an ...

Pediatricians at Penn State Health Golisano Children's Hospital are seeing viral upper respiratory infections, flu and RSV.

Ah, the classic signs of winter: Freezing temperatures, icy roads and calling in sick. It's no secret that winter is a time when illness is prominent. Coughs, colds and viruses are easily spread this ...