Even after more than 100 passengers and crewmembers fell sick during a norovirus outbreak aboard the Caribbean Princess cruise ship, passenger Jan van Milligen said life on board still felt ...

Norovirus is spreading among PCT hikers near Wrightwood. Health officials warn of fast transmission in backcountry conditions ...

The Caribbean Princess docked at Port Canaveral May 11 with more than 110 people sick from a norovirus outbreak.

More than 100 passengers and crew members reportedly fell ill during a recent norovirus outbreak aboard the Caribbean Princess cruise ship, once again drawing global attention to the highly contagious ...

A new national wastewater map is offering a window into the spread of the highly contagious norovirus across the United States.

Dozens of hikers in California have become sick due to what is suspected to be an outbreak of norovirus on the Pacific Crest ...

A stretch of one of America’s most iconic Californian hiking routes, the Pacific Crest Trail (PCT), has turned into a stark ...

Norovirus outbreak on the Pacific Crest Trail sickens dozens of hikers near Wrightwood, with a shared water cache suspected.

The "causative agent" of the illness is currently unknown, according to the CDC.

Norovirus is a highly contagious group of viruses that causes severe vomiting and diarrhea. It can spread through close ...

A recent norovirus outbreak aboard the Caribbean Princess cruise ship has once again highlighted how quickly this highly contagious stomach virus can spread. Here's everything to know about norovirus, ...