Symptoms
Because there are so many types of noroviruses, you can become infected and show symptoms many times. Symptoms of gastroenteritis caused by noroviruses can include
- Nausea
- Abdominal cramps
- Vomiting
- Diarrhea
- Headache
- Fatigue
- Fever
- Muscle aches
Symptoms usually develop within hours or a few days after you are infected with a norovirus. It usually takes a couple of days before you are better.