Breaking News
Equine Herpesvirus Myeloencephalopathy (EHM) Outbreak
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.



Foothills County, AB
Outbreak Identifier: 7100
Alert ID: 4619
September 25, 2025
Confirmed Case(s) - No Quarantine

Attending veterinarian

Number Confirmed: 1; 
Number Exposed: Unknown; 
Facility Type: Boarding Facility; 

Horse 1: 
Age: 10; Gender: Mare; Usage: Pleasure Riding; Onset of Clinical Signs: 9/14/2025; Clinical Signs: ataxia, muscle fasciculations (body, face); Confirmation Date: 9/24/2025; Horse Status: Recovering; Vaccination Status: Unvaccinated;