Equine Herpesvirus (EHV)

Article

New Case of Non-Neurologic EHV-1 Confirmed in California

April 02, 2012

The mare displayed mild neurologic signs, and is considered a secondary exposure from the HITS Thermal show.... Read More

Article

Looking Back: 2011 EHV-1 Outbreak

March 31, 2012

More than 2,000 horses were exposed to EHV-1 during the 2011 outbreak, which originated in Ogden, Utah.... Read More

Article

EHV-1 Reported in Washington State

March 30, 2012

The four EHV-1 positive horses are from two separate facilities, both of which are under voluntary quarantine.... Read More

Article

Additional Calif. Horse Positive for Non-Neurologic EHV-1

March 26, 2012

The most recently confirmed horse displayed mild neurologic signs before testing positive for the disease.... Read More

Finally, Tanner says, “It’s important for everyone to remember that horses need to be members of a herd. Horses are always happier when other horses are around. They need to see a companion, whether it’s right beside them or across the aisle.”

Article

UK Equine Showcase Presents Young Horse Research

March 22, 2012

The UK Equine Showcase held Jan. 20 focused on young horse heath, including infectious disease and deworming.... Read More

Article

California Non-Neurologic EHV-1: Surveillance Continues

March 19, 2012

The CDFA recommends owners of potentially exposed horses continue monitoring animals for signs of disease.... Read More

Article

California Confirms Two Cases of Non-Neurologic EHV-1

March 16, 2012

Published reports indicate that both horses recently attended the HITS Desert Horse Show in Thermal, Calif.... Read More

Video

Equine Internal Medicine (AAEP 2011)

February 19, 2012

Dr. Steve Reed updates us on the internal medicine discussion at the 2011 AAEP convention.... Read More

Article

AAEP Release Guidelines on Equine Venereal Disease Control

February 15, 2012

The guidelines focus on controlling the transmission of EAV, CEM, and EHV-1.... Read More

Article

Calif., N.C. EHV-1 Quarantines Lifted

February 15, 2012

State animal health officials quaratined three premises in early to mid-January after confirming EHV-1.... Read More

Article

Colorado State Researchers Begin New EHV-1 Study

January 31, 2012

The study will look at how EHV-1 compromises the equine immune system upon entering the airway and throat.... Read More

Article

California EHV-1: One New Case Confirmed

January 26, 2012

The new Orange County case brings the California total to 16 positive horses. ... Read More

Article

California EHV-1: One New Premises, Five New Cases Confirmed

January 25, 2012

The CDFA does not believe the two situations are related and is investigating both outbreaks.... Read More

Article

California EHV-1: Euthanized Horse Necropsy Complete

January 24, 2012

Necropsy results indicate that it is highly unlikely one horse's recumbency was due to the EHV-1 infection.... Read More

Article

EHV-1: What We Know and What We Learned (AAEP 2011)

January 20, 2012

The multistate outbreak in 2011 illustrated the need for infectious disease control in the equine community.... Read More

Article

EHV-1 Confirmed in Ontario

January 20, 2012

One horse was euthanized after testing positive for the neurologic form of the virus in early January.... Read More

Article

EHV-1 California Outbreak Increases to 11 Confirmed Cases

January 20, 2012

Two more cases of equine herpesvirus-1 (EHV-1) have been confirmed today, with the two horses displaying... Read More

Article

California EHV-1: Case Total Rises to Nine

January 19, 2012

An additional horse was confirmed EHV-1-positive and another was euthanized in connection with the outbreak.... Read More

Article

University of Calgary Seeking Participation in EHV-1 Study

January 18, 2012

The goal is to identify factors associated with the outbreak in order to prevent and control outbreaks.... Read More

Article

Three Additional EHV-1 Cases Confirmed in California

January 18, 2012

Only one of the eight horses has displayed neurologic signs consistent with EHV-1 thus far.... Read More

Article

EHV-1 Inactivated Vaccine Efficacy Tested (AAEP 2011)

January 16, 2012

Past studies showed that vaccines were only sometimes effective in preventing development of viremia.... Read More

Article

California EHV-1 Case Total Rises to Five

January 16, 2012

All affected horses are quarantined on their home property and are receiving veterinary care.... Read More

Article

Biosecurity Can Help Prevent Spread of EHV-1 Infections

January 14, 2012

It's never too late to implement biosecurity protocol to help protect horses from potentially fatal diseases.... Read More

Article

California Confirms Three Cases of Neurologic EHV-1

January 13, 2012

The horses are currently quarantined on their home premises and are receiving veterinary treatment. ... Read More

Article

NC State Lifts Self-Imposed Restrictions Connected to EHV-1

January 12, 2012

The admission and discharge restrictions were put in place after an EHV-1-positive mare was hospitalized.... Read More