According to The Straits Times Home page H2, Title: 3 more pupils in hospital and 55 others fall sick. Gastric flu is caused by norovirus, a group of viruses that can cause stomach ache, diarrhoea and vomiting in humans.
tomsss
school outbreak only lah....
but then again, kiasuism prevails, all other schools with also do a thorough disinfection of their compound
ditzy
Gastric flu is a sh|tty feeling, got it a couple of times when I was young. The medicine that is prescribed for it is sh|ttier.