Equine Wellness

Confirmed Case(s) – No Quarantine Source: California Department of Food and Agriculture Number Confirmed: 1 Horse 1: Age: 8; Gender: Gelding; Breed: Arabian; Onset of Clinical Signs: 9/8/2025; Clinical Signs: muscle fasciculations (whole body), hypersensitive to touch; Confirmation Date: 9/16/2025; Horse Status: Affected And Alive; Vaccination Status: Vaccinated; Comments: The second (2nd) case of West Nile Virus in California in 2025 was confirmed in Contra Costa County. On … Read More

Confirmed Case(s) – No Quarantine Source: Utah Department of Agriculture and Food Number Confirmed: 1; Number Exposed: 8; Facility Type: Private Facility;  Horse 1: Age: 2; Gender: Mare; Breed: Quarter Horse (QH); Onset of Clinical Signs: 9/15/2025; Clinical Signs: Hind end ataxia, rest WNL; Horse Status: Recovering; Vaccination Status: Unvaccinated; See past published Outbreak Alerts: https://nwhorsesource.com/category/news/alerts Equine Disease Communication CenterUpdates on current disease outbreaks are listed on our EDCC website as … Read More

Confirmed Case(s) – No Quarantine Source: Utah Department of Agriculture and Food Number Confirmed: 1; Number Exposed: 5; Number Euthanized: 1; Facility Type: Private Facility;  Horse 1: Age: 2; Gender: Mare; Breed: Quarter Horse (QH); Usage: Barrel Racing; Onset of Clinical Signs: 9/10/2025; Clinical Signs: found down, not prior signs noted; Horse Status: Euthanized; Vaccination Status: Unvaccinated; See past published Outbreak Alerts: https://nwhorsesource.com/category/news/alerts Equine Disease Communication CenterUpdates on current disease outbreaks are listed on our … Read More

Confirmed Case(s) – No Quarantine Source: Utah Department of Agriculture and Food Number Confirmed: 1; Number Suspected: Unknown; Number Exposed: Unknown; See past published Outbreak Alerts: https://nwhorsesource.com/category/news/alerts Equine Disease Communication CenterUpdates on current disease outbreaks are listed on our EDCC website as they occur and will include the date listed, disease name, location and current status. Specific … Read More

Confirmed Case(s) – No Quarantine Source: California Department of Food and Agriculture Number Confirmed: 1 Horse 1: Age: 5; Gender: Mare; Breed: Quarter Horse (QH); Onset of Clinical Signs: 8/20/2025; Clinical Signs: febrile, lethargic, hypermetric (front end), ataxia, muscle fasciculations (head, muzzle, neck, back), hyperreactive; Confirmation Date: 8/29/2025; Horse Status: Affected And Alive; Vaccination Status: Undervaccinated Comments: The first (1st) case of West Nile Virus in California in … Read More

Confirmed Case(s) – No Quarantine Source: Utah Department of Agriculture and Food Utah County, UTNumber Confirmed: 1 Number Exposed: 3Facility Type: Private FacilityHorse 1: Age: 6; Gender: Mare; Breed: Quarter Horse (QH); Usage: Breeding; Onset of Clinical Signs: 8/15/2025; Clinical Signs: Off feed and facial fasiculations; Horse Status: Recovering; Vaccination Status: Undervaccinated Weber County, UTNumber Confirmed: 1 Number Exposed: UnknownFacility Type: Training FacilityHorse 1: Age: 2; Gender: Mare; Onset of Clinical Signs: 8/17/2025; Clinical Signs: Wobbly for a few days, unresponsive to anti-inflammatories. … Read More

Confirmed Case(s) – No Quarantine Source: State Veterinarian Number Confirmed: 1Number Suspected: UnknownFacility Type: Equine Clinic Horse 1: Age: 12; Gender: Mare; Breed: Quarter Horse (QH); Usage: Pleasure Riding; Onset of Clinical Signs: 8/20/2025; Clinical Signs: neurologic; Horse Status: Affected And Alive; Vaccination Status: Unvaccinated See past published Outbreak Alerts: https://nwhorsesource.com/category/news/alerts Equine Disease Communication CenterUpdates on current disease outbreaks are listed on our EDCC website as they occur and will include … Read More