Is There A Stomach Flu Going Around 2024 Schedule. The national rate of positive tests for norovirus, a contagious virus that can cause vomiting and diarrhea, reached 12% the week of february 17, 2024, with the highest rates in the northeast. Norovirus is a type of virus that causes gastroenteritis or stomach flu.

Norovirus, sometimes referred to as a stomach flu or stomach bug, is a common virus that’s highly contagious and spreads through tiny particles of feces or. What norovirus isn’t, however, is the stomach flu — despite what you might read or hear to the contrary.