For instance, with norovirus, "the diarrhea is typically pretty frequent and very watery," Martinello says. And, when they've ...

Most people are sick for one to three days, but they can remain contagious beyond that point. “You can still spread norovirus ...

DEAR PEOPLE’S PHARMACY: Why don’t some medical professionals recognize norovirus more readily? My friend had vomiting with diarrhea, stomach cramps and fever. When she described her illness to ...

Unfortunately, people can still pass on norovirus for two weeks or more after being infected. Norovirus spreads very easily between people, for instance by sharing food, eating or drinking liquids ...

He also noted that people with norovirus “should not have any blood in their diarrhea, unlike some of the bacterial causes of diarrhea.” Additionally, you may experience other ailments that go ...

Once you’re exposed to norovirus, it usually takes about 12 to 48 hours to develop symptoms. Most people are sick for one to three days, but they can remain contagious beyond that point.

CNN: What should people do if they think they may have it? Wen: There is no specific treatment for norovirus. As this is a virus, antibiotics that target bacteria won’t work.

Norovirus is back and hitting hard. More than 80 people got sick after eating oysters at a Los Angeles County event in early December. Passengers on back-to-back cruises on Cunard's Queen Mary 2 ...

“Although the vast majority of people never get admitted with norovirus, there are people who do because it’s very difficult to maintain hydration when you literally lose total taste or ...

Norovirus has been linked to twelve outbreaks on cruise ships this year, sickening nearly 1,500 people, according to data from the Centers for Disease Control and Prevention. This number surpasses ...

People infected with norovirus typically shed “literally billions of viral particles,” said Schaffner, the food safety expert. And it only takes a few viral particles to make someone sick.

More than 230 passengers and crew members have been sickened in an outbreak of norovirus during a 29-day round-trip luxury cruise from England to the Eastern Caribbean, according to the Centers ...