Symptoms Equine Herpes Virus Found in Idaho Horses

The Idaho State Department of Agriculture  is investigating what it’s calling “a suspected outbreak” of Equine Herpes Virus (EHV-1) within the state.

Horses may have been exposed to the severe neurological form of EHV-1 at the NCHA Western National Championships in Ogden, Utah held April 30-May 8, 2011. Confirmed and suspected cases of the disease have also been reported in Utah, Colorado and several other states.

Two Idaho horses that traveled to the event have died and several others are currently under the care of veterinarians.

State Veterinarian, Dr. Bill Barton is recommending horse owners incorporate strict movement controls or containment methods to prevent the spread of the disease.  “If you participated in this event, or have contact with horses that traveled to this event, you should notify your veterinarian and isolate and monitor these horses for a minimum of 21 days for clinical signs of the disease,” he said.

Equine Herpes Virus is highly contagious among horses. Llamas and alpacas can also be affected but the virus poses no health threat to humans. Read More…


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