Stomach Bug December 2024 Reddit. Sons daycare has been hit with flu symptoms that seem to be severe for about 12 hours and. Learn about the causes, symptoms and treatment of the stomach flu (norovirus), a highly contagious form of gastroenteritis.

I just got over (mostly) a stomach bug that lasted a whole week! Learn about the causes, symptoms and treatment of the stomach flu (norovirus), a highly contagious form of gastroenteritis.