Stomach Flu 2024 Canada Schedule. Vaccinations for influenza are recommended for all individuals six. It can be caused by a virus, a.
The stomach flu (norovirus) is an acute form of gastroenteritis, or inflamed stomach or intestinal lining caused by a virus, bacteria or parasite. Ctvnews.ca spoke with a health expert to find out how you can tell you have norovirus, the most common form of stomach flu, and what to do if you have it.