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.

Wellington County, ON
Outbreak Identifier: 6219
Alert ID: 3679
April 15, 2024
Confirmed Case(s) - Voluntary Quarantine

OMAFRA

Number Confirmed: 1; 
Number Suspected: 3; 
Number Exposed: Unknown; 
Facility Type: Boarding Facility; 

Horse 1: 
Age: 10; Gender: Gelding; Breed: Thoroughbred (TB); Clinical Signs: This gelding developed a draining submandibular lymph node and nasal discharge. Discharges were positive for S. equi on PCR.; 

Comments: The facility manager is working with their veterinarian on voluntary animal movement restrictions and infection control procedures.;