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.

New London County, CT
Outbreak Identifier: 5953
Alert ID: 3394
October 05, 2023
Confirmed Case(s) - No Quarantine

Connecticut Department of Agriculture

Number Confirmed: 1; 
Number Exposed: 1; 
Horse Status: Euthanized; Vaccination Status: Unvaccinated;
Comments: Diagnostic samples collected and sent to the Connecticut Veterinary Medical Diagnostic Laboratory (CVMDL) at the University of Connecticut in Storrs have confirmed a diagnosis of EEE virus in the unvaccinated animal.;