Stomach Bug 2024 Map. The main symptoms are nausea, vomiting, diarrhea, and/or stomach cramping. — norovirus, also called the winter vomiting bug, is a stomach bug that causes vomiting and diarrhoea.
— according to the oklahoma state department of health, symptoms of the norovirus can last one to three days and include: In the uk, the virus is commonly referred to as the ‘winter vomiting bug’, as it’s usual for cases to peak in the winter months.