What is Norovirus
Norovirus infections, also known as "stomach flu," are a highly contagious type of viral gastroenteritis. They are caused by a group of viruses known as noroviruses, which can infect the stomach and intestines. Norovirus infections are a leading cause of outbreaks of gastroenteritis in the United States. The symptoms of norovirus infection include nausea, vomiting, diarrhea, and stomach cramps. Other symptoms may include fever, headache, and body aches.
