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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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Plymouth County, VA
Outbreak Identifier: 4574
Alert ID: 1942
January 28, 2021
Confirmed Case(s) - Official Quarantine

Virginia Department of Agriculture and Consumer Services

Number Confirmed: 1;
Number Exposed: 32;
Facility Type: Boarding Facility;
Gender: Gelding; Breed: Cross; Onset of Clinical Signs: 1/25/2021;
Clinical Signs: Dribbling Urine, Hind limb ataxia, Progressing to recumbency; Confirmation Date: 1/26/2021; Horse Status: Euthanized; Vaccination Status: Vaccinated;
Notes: One horse from another farm in the same county was exposed. The second farm is currently under quarantine. The horses from the second barn are included in the 32 number of exposed horses. For more information about EHM go to https://aaep.org/sites/default/files/Documents/Outside%20Linked%20Documents/DiseaseFactsheet-EHM_Update%20Cobranded%20.pdf;