Stomach Flu 2024 In Gauteng. This condition, often called stomach flu, is usually harmless, except for infants and people with.  — the most common way to develop viral gastroenteritis — often called stomach flu — is through contact with an infected person or by consuming contaminated.

Cases of norovirus, aka the stomach flu, continue to climb across the u.s.  — you can pass stomach flu, also known as gastroenteritis, to others from a few days up to two weeks or more.