Equine Disease Communication Center
Second Snohomish County, Washington, Strangles Report for 2021
A property in Snohomish County, Washington, reported a confirmed case of equine strangles with eight horses exposed.
Equine Strangles Investigated in Two Florida Counties
Horses at a boarding facility in Martin County and a private facility in Marion County are undergoing testing for equine strangles.
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Neurologic Herpesvirus Confirmed in Florida Warmblood Mare
A Warmblood mare was confirmed with neurologic equine herpesvirus at a boarding facility in Marion County, Florida.
Equine Strangles at a Private Facility in Washington State
The Washington state veterinarian reported a positive equine strangles case and two exposed horses at a facility in Snohomish County.
Equine Neurologic Herpesvirus Diagnosed at Two Additional Ontario Farms
The Regional Municipality of Peel and the Regional Municipality of Niagara in Ontario, Canada, reported cases of neurologic equine herpesvirus.
Equine Infectious Anemia at a Training Facility in California
Equine infectious anemia (EIA) was confirmed in a Quarter Horse mare at a training facility in Riverside County, California.
Equine Strangles in Indian River and Martin Counties, Florida
Confirmed cases of equine strangles with other horses exposed occurred in Indian River and Martin Counties in Florida.
Respiratory Issues at Horse Boarding Facilities in Washington State
Respiratory equine herpesvirus (EHV-1) and equine influenza were confirmed at boarding facilities in Kitsap County, Washington.
Washington State Equine Influenza at Boarding Facility
A boarding farm in Kitsap County, Washington, had confirmed and suspected cases of equine influenza in February 2021.
Equine Neurologic Herpesvirus Cases in Municipality of Halton
An Ontario private equine facility euthanized three horses due to neurologic problems and had two additional horses confirmed with EHV-1.
Neurologic Herpesvirus Horse in Hanover County, Virginia
The Virginia Department of Agriculture and Consumer Services reported a confirmed case of neurologic equine herpesvirus in a Hanover County horse.
Neurologic Horses With Herpesvirus in California and Oregon
Horses positive for EHV-1 and showing neurologic signs were confirmed in Oregon and California.
Washington State Confirms Additional Equine Flu and Pigeon Fever Cases
Equine influenza was confirmed in Lewis County and pigeon fever in Spokane County in Washington state.
Two EHM Horses in Virginia Euthanized; No Known Association
The Virginia Department of Agriculture and Consumer Services (VDACS) has confirmed a diagnosis of equine herpesvirus myeloencephalopathy (EHM) in two horses in Virginia.