Equine Herpesvirus (EHV)

Article

Conference Stresses Disaster Planning and Large Animal Rescue

August 01, 2006

The Humane Society of the United States (HSUS) hosted the 2006 National Conference on Animals in Disaster (NCAD) May 31-June 3 in Arlington, Va. A variety of animal rescue organizations sponsored the event, which was attended by more than 650... Read More

Article

Neurologic Herpes 24-Hour Test

June 27, 2006

A rapid (24-hour) test is now available to identify neuropathic strains of equine herpesvirus-1 (EHV-1). This means in the event of an outbreak of herpesvirus, or if a horse has neurologic signs of undetermined origin, a veterinarian can take a... Read More

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Herpes by the Numbers

June 08, 2006

A guide to nine types of herpesvirus can cause different problems in your horse.... Read More

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Neurologic Equine Herpesvirus

June 08, 2006

Research offers hope that we can identify the origin of the terrifying neurologic EHV-1 disease & prevent it. ... Read More

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Herpesvirus Vaccination

June 08, 2006

Questions and answers about several aspects of vaccinating horses against equine herpesvirus. ... Read More

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Equine Herpesvirus Latency

June 08, 2006

Equine herpesvirus subsequently can be spread by the continuous cycle of reactivation from being dormant.... Read More

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Herpesvirus Management Basics

June 08, 2006

There are basic tools a farm, stable, or barn manager can use to reduce the incidence of equine herpesvirus.... Read More

Article

Veterinary Education Abroad

June 01, 2006

Owning horses is, by default, continuing education. Veterinarians are required to receive a certain number of hours of continuing education to maintain their licenses. Many practitioners take training above and beyond what is required by law simply... Read More

Article

West Virginia Tracks Lift Embargo on Horses from Ohio Farm

May 17, 2006

A horse that had displayed clinical signs of equine herpesvirus-1 (EHV-1) was negative for the virus according to polymerase chain reaction (PCR) tests for the disease. This resulted in the lifting of an embargo imposed by the West Virginia... Read More

Article

West Virginia Tracks Issue Embargo on Horses from Ohio Farm

May 15, 2006

A suspected case of neurologic equine herpesvirus-1 (EHV-1) has led two West Virginia racetracks to issue an embargo on any horses from a horse farm in Ohio.

According to the Wheeling (West Virginia) Intelligencer, officials at... Read More

Article

Herpesvirus Situation Ends in Maryland

May 01, 2006

Equine herpesvirus-1 (EHV-1) outbreaks in Maryland drew to a close on March 8, after the Maryland Department of Agriculture lifted hold orders on the detention barn at Pimlico Race Course in Baltimore and an isolation barn at the Bowie Training... Read More

Article

Decreasing Risk--Utilizing Industry-Based Standards of Care

April 12, 2006

Adverse animal health events do not occur randomly. Usually, there are identifiable causal--and possibly preventable--factors that can influence the development of disease. Depending upon whether the risk factors are already known or identified... Read More

Article

Commentary on Equine Herpesvirus

April 11, 2006

The recent outbreaks of paralytic equine herpesvirus type-1 (EHV-1) infection at racetracks and training centers in Kentucky, Maryland, and Pennsylvania have illustrated the benefits of combining the old with the new. The old is the regular,... Read More

Article

Worldwide Disease Outbreaks

April 11, 2006

The International Collating Centre, Newmarket, England, and other sources reported the following disease outbreaks during the fourth quarter 2005.

Cases of abortion caused by equine herpesvirus-1 (EHV-1) were reported from New South... Read More

Article

New Product Reduces Clinical Signs of Herpes

April 01, 2006

Pfizer Animal Health on Feb. 8 announced the release of Zylexis in the United States, which according to the company's research prepares the horse's immune system to function more efficiently against equine herpesvirus-1 and -4 (EHV-1 and EHV-4)... Read More

Article

Kentucky Rescinds Maryland EHV Restrictions

April 01, 2006

On March 31, one week before Keeneland's spring race meet is set to begin, State Veterinarian Robert Stout, DVM, lifted restrictions for all Maryland horses entering Kentucky racetracks based on information provided by the Maryland Department of... Read More

Article

Neurologic Case Shows Difficulty of Rule-Outs

April 01, 2006

A 24-year-old pleasure mare in Brunswick, Ga., has been diagnosed with concurrent infections of equine protozoal myeloencephalitis (EPM) and equine herpesvirus type-1 (EHV-1). Both can cause neurologic disease.

This case highlights the... Read More

Article

New Sling Shows Promise in Clinical Setting

April 01, 2006

When an equine patient can't stand, practitioners need to quickly assess his prognosis, and that can be difficult with him lying down. Putting a horse in the Andersen Sling Support Device (ASSD), the gold standard for equine slings, requires at... Read More

Article

Final Kentucky Track Quarantine Ends

April 01, 2006

Equine herpesvirus quarantines at two Kentucky Thoroughbred facilities have been released, ending the recent outbreak of the neurologic disease. Robert Stout, DVM, Kentucky state veterinarian, lifted the quarantine at Turfway Park in Florence on... Read More

Article

NYRA to Accept Maryland Shippers March 18

March 11, 2006

(Edited press release)

The New York Racing Association will allow horses to ship into its racetracks--Aqueduct, Belmont Park, and Saratoga--from Maryland beginning March 18, providing those horses meet certain... Read More

Article

Kentucky Updates Restrictions on Maryland Horses

March 11, 2006

(Edited press release)

Officials from the Kentucky's Office of the State Veterinarian announced Thursday (March 9) that they have removed restrictions on horses originating from Chevation II, a barn at Fair Hills Training Center... Read More

Article

Remaining EHV-1 Quarantines Lifted at Pimlico and Bowie

March 08, 2006

The Maryland Department of Agriculture (MDA) has lifted hold orders on the detention barn at Pimlico Race Course in Baltimore and a barn at the Bowie Training Center in Bowie after the final four horses in those barns tested negative for equine... Read More

Article

Hold Order Lifted on Kent County Farm

March 06, 2006

Seventeen horses on a Kent County, Md., farm tested negative for equine herpesvirus-1 (EHV-1) on March 3, resulting in the March 4 removal of a Maryland Department of Agriculture (MDA) hold order that had prevented equine transport to and from... Read More

Article

Maryland Veterinarians Must Report Neurologic Cases

March 06, 2006

The Maryland Department of Agriculture (MDA) has added equine neurologic syndrome to its list of infectious livestock or poultry diseases that must be reported to MDA officials. Under Maryland law (Agriculture Article, Section 3-105 Annotated... Read More

Article

Hold Order Lifted at Laurel Park

March 06, 2006

(edited press release)

The Maryland Department of Agriculture (MDA) released its hold order on Laurel Park's Barn 9 on Friday, March 3, which means 34 horses that tested negative for equine herpesvirus-1 (EHV-1) at the Laurel,... Read More