Equine Disease Quarterly

Articles by Quarterly Equine Disease

Hendra Virus: An Unprecedented Australian Outbreak

Australian health authorities are dealing with an unprecedented number and distribution of hendra cases. Read More

Potential Impacts of Regenerative Medicine in Horses

Stem cells for treatment of equine orthopedic injuries has recently received increased attention. Read More

Updating Equine Influenza Vaccines

Antigenic drift necessitates periodic vaccine updates to effectively combat new virus strains. Read More

The State of Lyme Disease

Horses in the Northeast, mid-Atlantic, and near the Great Lakes are at risk of Borrelia burgdorferi exposure. Read More

International Equine Disease Report, Second Quarter 2011

The International Collating Center, Newmarket, United Kingdom, and reported the following disease outbreaks. Read More

Commentary: Pay Attention to Regenerative Medicine

James MacLeod, VMD, PhD, shares his views on stem cells and regenerative medicine in equine medicine. Read More

Antimicrobial Susceptibility Testing

Have you ever wondered how antimicrobial susceptibility testing works? Erdal Erol, DVM, MSc, PhD, of the Gluck Read More

Biosecurity During Horse Events

Biosecurity among show horses has been front page news lately. Summer months are prime time for organized Read More

Commentary: Disaster Preparedness: The Time is Now

It is time for equine veterinarians, owners, and stakeholders to become effectively engaged in preventing Read More

Distribution Model of the American Dog Tick, EP Vector

Equine piroplasmosis (EP) is a tick-borne disease detected in isolated outbreaks in the United States within Read More

International Equine Disease Report, First Quarter 2011

The International Collating Center, Newmarket, United Kingdom, and other sources reported the following Read More

Getting a Handle on Glanders

Glanders, caused by Burkholderia mallei, is a highly contagious bacterial disease in equids and is widely Read More

Commentary: Thinking Outside the Box for Equine Disease Diagnostics

With sick animals, people often think negative diagnostic results are "bad" results since the cause of disease is still unknown. However, we would do well to remember Thomas Edison's mindset: "I have not failed. I have just found 10,000 ways that Read More

Rabies in Horses: Preventable but Still Invariably Fatal

Once an animal is affected, the disease is invariably fatal. However, rabies prevention is easy. Here's what to know. Read More

Dealing with Ticks

Ticks are not only unsightly, they also can transmit infectious diseases such as ehrlichiosis, Lyme disease, and piroplasmosis to horses. Severe infestations can cause skin irritations and even anemia (a decrease of healthy red blood cells). Read More

Kentucky's EIA Surveillance and Testing in 2010

During the 2010 calendar year, 95,384 serum samples were tested for equine infectious anemia (EIA) in Kentucky with no positive animals being discovered. Of these, 84,111 samples were collected and tested to comply with state regulations governing Read More

International Equine Disease Report, Fourth Quarter 2010

International reports of contagious equine metritis, equine herpesvirus, equine influenza, strangles, equine piroplasmosis, equine arteritis virus, Eastern equine encephalomyelitis, West Nile virus, salmonella, and more. Read More

The Changing Face of Mosquito-Borne Diseases

Mosquito-borne virus infections of horses pose a continuous and expanding threat to equine health in the United States and internationally. The majority of equine mosquito-borne diseases in the United States today are preventable by immunization; Read More

Search for the Cause of Equine Atypical Myopathy

Equine atypical myopathy (EAM), a seasonal, pasture-associated muscle disorder of unknown etiology (cause), presents a particular challenge to veterinarians. The disease is characterized by a generalized complete degeneration of muscle fibers, which Read More

Leptospiral Abortion: An Update

Infection of the pregnant mare by pathogenic leptospires can result in abortion, stillbirth, or birth of a weak foal. Yearly assessments of leptospiral abortions is important, as disease incidence can vary based on fluctuating environmental factors Read More

EVA Outbreak in Argentina

An outbreak of abortion associated with equine arteritis virus (EAV) infection occurred on a Thoroughbred breeding farm in San Antonio de Areco, Buenos Aires Province, in March 2010. On March 31, EAV was detected by reverse-transcription polyme Read More

International Equine Disease Report Second Quarter 2010

The International Collating Center, Newmarket, United Kingdom, and other sources reported the following disease outbreaks. Contagious equine metritis (CEM) was reported from Germany, Italy, and the USA. A single mare Read More

Water Quality Testing

Your horse's water can be tested for physical/physiochemical properties, excessive nutrients, or toxicity. Read More

'Heart Attacks' and Heart Disease in Horses

The cardiovascular system, which is composed of the heart and blood vessels, is essential for the distribution of oxygen, nutrients, and other critical components to all organs throughout the horse's body. As the heart is the sole pump for Read More

Foal Pneumonia Case Review

Foals, like other young animals, are especially susceptible to diseases. A review of necropsy cases over a one-year period at the University of Kentucky Livestock Disease Diagnostic Center was conducted to determine common pathologic diagnoses Read More