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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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Nassau County, NY
Outbreak Identifier: 6891
Alert ID: 4402
June 15, 2025
Confirmed Case(s) - Official Quarantine

State Animal Health Official

Number Confirmed: 1; 
Number Exposed: 48; 
Facility Type: Racetrack; 
Comments: Please see quarantine information from NYRA re: Official Strangles Quarantine in Effect for Barn 28 at Belmont Park Racetrack. https://www.nyra.com/aqueduct/news/barn-28-at-belmont-park-placed-under-quarantine-due-to-a-positive-case-of-strangles