A newer strain of norovirus, called GII.17[P17] makes up the majority of outbreaks nationwide, according to CDC data.

Wen: Symptoms of norovirus include nausea, vomiting, diarrhea and stomach cramps. Some people may also experience fatigue, ...

Despite millions of cases of norovirus in the U.S. each year—and a current surge in outbreaks—there is still no vaccine for ...

Health officials say norovirus affects all ages, but children and older adults are more at risk for severe outcomes, and are encouraging people to wash their hands thoroughly. Doctors say the virus ...

Norovirus can survive quite well on surfaces, bathroom fixtures, countertops, doorknobs and any other items commonly touched.

The CDC reports rising cases of COVID-19, flu, RSV, and norovirus. Dr. Leana Wen advises most mild symptoms don’t require medical care, emphasizing rest, fluids, and over-the-counter treatments.

Patients across England faced huge delays in major A&E departments in December, as the NHS winter crisis continues to impact ...

Norovirus, the highly contagious stomach bug that causes vomiting and diarrhea, is spiking across the US. What to know about ...

Dozens of norovirus outbreaks were reported in New Jersey in December, though individual infections typically aren't reported.

Norovirus infections are rising across the U.S., with outbreaks increasing significantly from last year. The virus spreads ...

Norovirus tends to come on hard and fast. “Nausea and or vomiting are usually the first symptoms of norovirus,” says ...

Norovirus cases are rising. Discover how this virus spreads and practical tips to stay protected from its harsh symptoms.