Since October 19, 2017, three cases of West Nile Virus in Frontenac County, Oxford County and the Regional Municipality of Halton have been reported to the Ontario Ministry of Agriculture, Food and Rural Affairs (OMAFRA).
The horses included a gelding, a filly and a mare, ranging in age from two to 11 years old. Clinical signs ranged from hind end weakness, muscle fasciculations and hyperesthesia to ataxia.
All three are recovering under veterinary supervision. One horse was unvaccinated, one had not been vaccinated for three years, and one four-year-old had been vaccinated yearly since it was two.
The total number of cases reported in Ontario in 2017 is 21.
More from Canadian Thoroughbred:
With stakes races on tap almost each weekend at Woodbine, it is important to revisit some of the famous horses who have won these events.
The Canadian champion has found a cozy spot to strut his stuff in Churchill Downs' Grade 3 turf stakes race worth $300,000.
The popular chestnut gelding, bred in Ontario by Richard Lister, has been retired by Eight Star Racing Stable and Vito Armata.
In a milestone event, the CTHS Ontario has launched its first digital sale with 60 mares, yearlings, weanlings and more up for bids.
