How does norovirus spread? What are common symptoms? And how can you keep from getting sick? Here’s what to know: What is norovirus? Norovirus is a “very contagious” virus t ...
Norovirus is common and highly contagious and is the leading cause of vomiting, diarrhea and foodborne illness nationwide, the CDC said. The stomachflu, or viral gastroenteritis, is a viral ...