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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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Los Angeles County, CA
Outbreak Identifier: 4551
Alert ID: 1919
December 17, 2020
Confirmed Case(s) - Voluntary Quarantine

Attending Veterinarian

Number Confirmed: 2;
Number Suspected: 25;
Number Exposed: 120;
Facility Type: Boarding Facility;
Age: 18; Gender: Mare; Breed: Welsh Pony; Onset of Clinical Signs: 12/10/2020;
Clinical Signs: Cough, Fever; Confirmation Date: 12/16/2020; Horse Status: Recovering; Vaccination Status: Undervaccinated;

Age: 16; Gender: Gelding; Breed: Welsh Pony; Onset of Clinical Signs: 12/11/2020;
Clinical Signs: Cough, Fever, Nasal Discharge; Confirmation Date: 12/11/2020; Horse Status: Recovering; Vaccination Status: Undervaccinated;

Notes: This facility has been closed to incoming or outbound horses. For more information about Equine Infleunza go to https://aaep.org/sites/default/files/Documents/Outside%20Linked%20Documents/DiseaseFactsheet_EquineInfluenza_FINAL-Cobranded.pdf ;