How to treat norovirus There are no antivirals to treat norovirus, and the CDC warns against taking antibiotics because the medication won't work and can lead to dangerous antibiotic resistance.

Symptoms Norovirus leads to vomiting, diarrhea, stomach cramping and dehydration symptoms like dark urine or dry mouth. Other symptoms include dizziness, low-grade fever, muscle aches and fatigue.

The number of norovirus cases is increasing across the US, but there are ways to reduce your chances of infection and stave off dehydration and other symptoms.

Norovirus outbreaks are rising, with 91 reported cases in early December. Learn about symptoms, prevention, and expert advice ...

Norovirus outbreaks are rising, with 91 reported cases in early December. Learn about symptoms, prevention, and expert advice ...

Norovirus has been linked to twelve outbreaks on cruise ships in 2025, sickening nearly 1,500 people, according to CDC data.

Norovirus outbreaks are rising, with 91 reported cases in early December. Learn about symptoms, prevention, and expert advice ...

Norovirus outbreaks are rising, with 91 reported cases in early December. Learn about symptoms, prevention, and expert advice ...

Norovirus outbreaks are rising, with 91 reported cases in early December. Learn about symptoms, prevention, and expert advice ...

Norovirus outbreaks are rising, with 91 reported cases in early December. Learn about symptoms, prevention, and expert advice ...