In the last few months, schools all over the country have closed because of outbreaks of norovirus. Also known as stomach flu, norovirus infections cause watery diarrhea, low-grade fever and, most ...
Symptoms include sudden onset of feeling sick and wanting to vomit, projectile vomiting and diarrhoea, but can also include a ...
Data from the World Health Organisation suggests an estimated 685 million cases of norovirus are seen annually ...