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Updates on current disease outbreaks are listed here as they occur and will include the date listed, disease name, location and current status. Specific premises will not be named but the general location by town, county and state will be listed. When locations, events or horses are at risk they will be listed. Updates will be posted as they are received.



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Eastern Equine Encephalitis
United Counties of Stormont, Dundas and Glenngarry, ON
Outbreak Identifier: 4726
Alert ID: 2103
June 22, 2021
Confirmed Case(s) - No Quarantine

Ontario Ministry of Agriculture and Food and Rural Affairs

Number Confirmed: 1;
Age: 26;
Clinical Signs: Mild Muscle Fasciculations, Recumbency, Somnolence; Confirmation Date: 06/17/2021; Horse Status: Recovering; Vaccination Status: Unvaccinated;
Notes: On June 17, 2021, the Ontario Ministry of Agriculture, Food and Rural Affairs (OMAFRA) was notified of a confirmed case of eastern equine encephalitis (EEE) in a 26-year-old horse located in the United Counties of Stormont, Dundas and Glengarry. For more information about EEE go to the factsheet.;
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