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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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Woodbine, ON
Outbreak Identifier: 4157
Alert ID: 1650
May 26, 2020
Confirmed Case(s) - Official Quarantine

The Alcohol and Gaming Commission of Ontario

Number Confirmed: 27;
Number Exposed: 5;
Age: 2; Gender: Not Reported; Breed: Thoroughbred (TB); Onset of Clinical Signs: Not Reported;
Clinical Signs: Neurological Signs; Confirmation Date: Not Reported; Horse Status: Not Reported; Vaccination Status: Not Reported;
Notes: Update 5/26/20: The Alcohol and Gaming Commission of Ontario (AGCO) received new test results that suggest the containment and mitigation measures continue to contain the neuropathogeniclogical form of EHV-1 to a single barn at Woodbine Racetrack. As a result, the AGCO has lifted all the restrictions on training for Barns 33 and 35, as well as the non-isolated horses in Barn 11. Two horses in Barn 11 remain in isolation. Restrictions on training of horses residing in other barns remain in place (please refer to May 21 Notice). All horses in Barn 10 were re-tested and results all came back negative. In addition, all horses in Barn 12 were re-tested and two additional horses tested positive, bringing the total to 27. All the remaining horses in Barn 12 tested negative. As per the containment protocol, the horses that tested positive have been removed to isolation and Barn 12 remains in lock down. Assuming no other horses display clinical signs, the plan at this time is to re-test all horses in Barn 12 on Monday, May 25. Horses from Barn 10 will be re-tested on Friday May 29. The AGCO is continuing to monitor the situation closely and further developments will be reported. EHV-1 cannot be spread to humans and is unrelated to the current COVID-19. pandemic. For more information go to
https://www.agco.ca/blog/horse-racing/may-2020/notice-industry-containment-measures-continue-appear-successful