Breaking News
National Equine Health Stakeholder Call-October 2026
Learn More

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.



1 Week
2 Weeks
1 Month
2 Months
3 Months
3+ Months
No Results

The color range is based off of the selected End Date. If the End Date doesn't have a value it will use Today's Date.

Madison County, KY
Outbreak Identifier: 5939
Alert ID: 3380
September 30, 2023
Confirmed Case(s) - No Quarantine

Kentucky Department of Agriculture

Number Confirmed: 1
Number Exposed: Unknown 
Facility Type: Private Facility
Age: 13; Gender: Mare; Breed: Thoroughbred (TB); Onset of Clinical Signs: 9/24/2023
Clinical Signs: muscle fasciculation; Confirmation Date: 9/29/1930; Horse Status: Affected And Alive; Vaccination Status: Unvaccinated
Comments: This is the 8th west nile equine of 2023. on 9/29 patient described as responding to treatment. For more information, go to: https://www.kyagr.com/statevet/west-nile-info.html