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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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California, United States
Alert ID: 406
December 28, 2016
As of 7 AM on December 29, 2016, all horses in C Barn at the Los Angeles Equestrian Center will be released from quarantine in place since November 3, 2016, for an outbreak of equine herpesvirus myeloencephalopathy (EHM).  The isolation barns will continue under quarantine as additional EHV-1 testing will occur on the two horses remaining in isolation.   Enhanced biosecurity measures continue for quarantined horses and horses’ temperatures continue to be monitored twice daily. The last febrile case occurred on December 12, 2016.   For additional information go to: https://www.cdfa.ca.gov/ahfss/animal_health/equine_herpes_virus.html