Equine Disease Communication Center

Source: California Department of Food and Agriculture Number Confirmed: 1; Age: 14; Gender: Mare; Breed: Quarter Horse (QH); Onset of Clinical Signs: 9/20/2021; Clinical Signs: Down in Lateral Recumbency, Muzzle/ear Fasciculations, Phases of Hyperexcitability; Confirmation Date: 9/23/2021; Horse Status: Euthanized; Vaccination Status: Unvaccinated; Notes: For more information about West Nile …

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Source: California Department of Food and Agriculture Amador County Number Confirmed: 1; Age: 3; Gender: Mare; Breed: Quarter Horse (QH); Onset of Clinical Signs: 9/15/2021; Clinical Signs: Muscle Fasciculations, Severe Ataxia, Hyperreactive to light; Confirmation Date: 9/20/2021; Horse Status: Affected And Alive; Vaccination Status: Unvaccinated; Stanislaus County Number Confirmed: 1; Age: 7; Gender: Mare; Breed: Pony; Onset …

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Source: Washington State Veterinary Office Number Confirmed: 1; Facility Type: Private Facility; Notes: A horse at a private facility in Lewis County has tested positive for West Nile Virus. For more information about West Nile Virus go to WNV factsheet.  Equine Disease Communication CenterUpdates on current disease outbreaks are listed …

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Source: State Veterinarian’s Office Weld County Number Confirmed: 1; Onset of Clinical Signs: 9/7/2021;Confirmation Date: 9/15/2021;   Larimer County Number Confirmed: 1; Onset of Clinical Signs: 9/12/2021;Confirmation Date: 9/14/2021;   Mesa County Number Confirmed: 1; Onset of Clinical Signs: 9/14/2021; Confirmation Date: 9/16/2021; Notes: WNV factsheet Equine Disease Communication CenterUpdates on …

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Source: California Department of Food and Agriculture Number Confirmed: 1; Age: 2; Gender: Mare; Breed: Andalusian; Onset of Clinical Signs: 9/10/2021; Clinical Signs: Ataxia, hyper-reactivity, muzzle fasciculations, falling to knees; Confirmation Date: 9/16/2021; Horse Status: Affected And Alive; Vaccination Status: Unvaccinated; Notes: WNV Factsheet Equine Disease Communication CenterUpdates on current …

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Source: State Veterinarian’s Office Number Confirmed: 1; Number Suspected: 1; Number Exposed: 7; Facility Type: Private Facility; Age: 2; Gender: Mare; Breed: Quarter Horse (QH); Onset of Clinical Signs: 9/8/2021; Clinical Signs: Acute onset Ataxia, Facial sensitivity/reactivity; Confirmation Date: 9/15/2021; Horse Status: Recovering; Vaccination Status: Status Unknown; Age: 3; Gender: Mare; Breed: Quarter Horse (QH); Onset …

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Source: State Veterinarian’s Office Number Confirmed: 1; Facility Type: Private Facility; Horse Status: Affected And Alive; Vaccination Status: Not Reported; Notes: For more information go to: WNV factsheet Equine Disease Communication CenterUpdates on current disease outbreaks are listed on our EDCC website as they occur and will include the date …

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Source: Montana Department of Livestock Number Confirmed: 1; Number Exposed: 15; Facility Type: Not Reported; Notes: On Wednesday, September 8th, the Montana Department of Livestock (MDOL) received confirmation that a horse in Ravalli County was diagnosed with rabies. This is the 12th case of rabies in the state in 2021, …

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Source: Colorado State Veterinarian Number Confirmed: 1; Number Exposed: 10; Confirmation Date: 9/8/2021; Notes: None; Number Confirmed: 1; Number Exposed: Unknown; Confirmation Date: 9/8/2021; Notes: For more information about West Nile Virus go to WNV factsheet. Equine Disease Communication CenterUpdates on current disease outbreaks are listed on our EDCC website …

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Source: Oregon Department of Agriculture Number Confirmed: 1; Number Exposed: 4; Facility Type: Private Facility; Age: 2; Gender: Mare; Breed: Quarter Horse (QH); Onset of Clinical Signs: 9/5/2021; Clinical Signs: Hind limb ataxia; Confirmation Date: 9/10/2021; Horse Status: Recovering; Vaccination Status: Unvaccinated; Notes: For more information go to:  WNV factsheet Equine …

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