Giardiasis

(Giardia)

Giardiasis is an enteric disease caused when a person ingests the parasite Giardia, usually from water or food that has been contaminated. Person-to-person spread can also occur, including in child care settings.  Symptoms of infection include diarrhea, gas, stomach pain, nausea and vomiting. Giardiasis can be prevented through careful hand washing and avoiding drinking untreated water.

 

Event

PHO Rounds: Scales, Tails and Salmonella: A Comparative Analysis of Human and Reptile Isolates

This PHO Rounds presents a retrospective analysis of human case data for all people with confirmed or probable Salmonella infection, reported in Ontario from 2015-2022.

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Contact the Department

Communicable Disease Control

Communicable.DiseaseControl@oahpp.ca

Updated 13 Dec 2024