Stomach Bug 2024 South African Government. Some people may confuse symptoms with a stomach bug, which is common in summer. The stomach flu (norovirus) is an acute form of gastroenteritis, or inflamed stomach or intestinal lining caused by a virus, bacteria or parasite.

In this case, a virus causes the stomach flu, and. Madam speaker, according to two prominent economists, alberto alesina and dani rodrik, “a crude distinction between economics and politics.