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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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Regional Municipality of York, ON
Outbreak Identifier: 6124
Alert ID: 3575
February 08, 2024
Confirmed Case(s) - Voluntary Quarantine

OMAFRA

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

Horse 1: 
Age: 12; Breed: Quarter Horse (QH); Clinical Signs: The horse developed a cough, unilateral nasal discharge, swollen lymph nodes and a fever. He was tested on January 31 and was positive for S. equi by PCR on nasal swab. The horse had shipped up from the US the previous week.; Confirmation Date: 2/2/2024; 

Comments: Under veterinary supervision, the facility manager has implemented voluntary animal movement restrictions and infection control procedures.