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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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York County, ME
Outbreak Identifier: 5591
Alert ID: 2996
May 03, 2023
Confirmed Case(s) - Official Quarantine

Maine Department of Agriculture, Conservation & Forestry

Number Confirmed: 1; 
Number Exposed: 33; 
Facility Type: Training Facility; 
Age: 5; Gender: Gelding; Breed: Standardbred; Usage: Racing; 
Clinical Signs: Fever and mild respiratory signs that acutely progressed to neurologic signs; Confirmation Date: 5/2/2023; Horse Status: Euthanized; Vaccination Status: Vaccinated;
Comments: A quarantine has been placed at the facility where the affected horse was stabled. This means that movement restrictions are in place for all exposed horses. For more information go to: http://www.equinediseasecc.org/equine-herpesvirus