Stomach Bug April 2024 News. Outbreaks surged this winter after the. — norovirus, the highly contagious stomach bug that causes vomiting and diarrhea, is still spreading in the united states.
— norovirus, commonly known as the winter vomiting bug (although it can strike at any time of year), is a stomach bug that causes sickness and diarrhoea. — according to the latest data from laboratories across the country reporting to the cdc, the rate of norovirus tests returning positive, averaged over three weeks, was.
