The source of the outbreak remains unknown, but dozens of hikers have fallen ill.

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

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

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

Norovirus, a highly contagious virus, is spreading across the US, with wastewater data indicating rising cases. Health ...

According to data from WastewaterSCAN, a Stanford University-led program that tracks disease activity through wastewater ...

A highly contagious virus known for causing sudden vomiting and diarrhoea is once again spreading across the United States, ...

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

Chanhassen Dinner Theatres has been hit by what its leaders call “a double whammy of bad.” A norovirus outbreak and a cyberattack have disrupted business at the nation’s largest dinner theater and led ...

Over 100 people fell ill with norovirus on a Caribbean Princess cruise, according to a CDC report, with symptoms including diarrhea and vomiting.

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 ...

Symptoms of norovirus include diarrhea and vomiting and most people recover in 1 to 3 days, according to the CDC. What 2 ...