Stomach Bug April 2024. If you've been bit by a stomach bug lately, you're not alone. Norovirus, the highly contagious stomach bug that causes vomiting and diarrhea, is still spreading in the united states.

Norovirus, a highly contagious stomach bug that causes diarrhea and vomiting, is on the rise across the united states. 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.