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Disease Alerts

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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Oswego County, NY
Outbreak Identifier: 5337
Alert ID: 2718
September 09, 2022
Confirmed Case(s) - No Quarantine

NYS Department of Agriculture and Markets, Division of Animal Industry

Number Confirmed: 2;
Number Exposed: Unknown;
Facility Type: Farm;
Gender: Mare;
Horse Status: Euthanized;
Gender: Foal;
Horse Status: Deceased;
Vaccination Status: Unvaccinated;
Comments: A mare and foal on a farm in the City of Mexico in Oswego County have tested positive for Eastern Equine Encephalitis. Both succumbed to EEE within one day of each other. For more information about Eastern Equine Encephalitis, go to: EEE factsheet.