Can last a few days to a few weeks. Can be fatal for people with weakened immune symptoms. Some may not develop symptoms at all. Doctors may prescribe diarrhea medication. Prevention - Chlorination alone not always completely effective.
Boiling water kills the organism.
Avoid contaminated water and food. Wash hands after using toilet and before handling food. Disciplinary hearing scheduled for Cambridge, Ont. All Rights Reserved. This material may not be published, broadcast, rewritten or redistributed.