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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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Dunn County, WI
Outbreak Identifier: 5732
Alert ID: 3166
August 11, 2023
Confirmed Case(s) - No Quarantine

Wisconsin Department of Agriculture, Trade and Consumer Protection

Number Confirmed: 1; 
Number Suspected: Unknown; 
Number Exposed: Unknown; 
Facility Type: Private Facility; 
Age: 2; Gender: Mare; Breed: Friesian; Onset of Clinical Signs: 8/7/2023;
Clinical Signs: Down and unable to rise, fever; Horse Status: Euthanized; Vaccination Status: Undervaccinated. For more information go to: https://www.equinediseasecc.org/west-nile-virus