Stomach Bug 2024 Map India. Norovirus is the leading cause of vomiting and diarrhea from acute gastroenteritis among people of all ages in the united states. Stomach flu is a very nonspecific term that refers to any multitude of viruses that may involve the gastrointestinal tract as part of a large constellation of symptoms, says dr.
This post was last checked and updated in april 2024. A new stomach bug is on the rise in the uk and the us.