The soil-borne bacterium Corynebacterium pseudotuberculosis can infect horses and cause a condition commonly known as pigeon fever, in which the infected horses often have pectoral swelling, resembling a pigeon’s breast. Other clinical signs include
All horses competing at the American Quarter Horse Association (AQHA) World Show will now be required to test negative for the tick-borne disease equine piroplasmosis (EP) before being allowed to enter the show grounds. The mandate comes following a
Twelve cases of African horse sickness (AHS) have been confirmed in the Western Cape region of South Africa, according to a report from the South African-based news website Eye Witness News. The cases in the Western Cape follow an outbreak of more
More than 90 cases of African horse sickness (AHS) have been confirmed in South Africa this year and more than 50 horses have succumbed to the disease, according to a report from the South Africa-based news website Cape Times. The outbreak has
What horse owners need to know about piroplasmosis in horses, from Dr. Josie Traub-Dargatz of Colorado State University. (Presented at the 2010 American Association of Equine Practitioners convention)
The University of Kentucky Veterinary Diagnostic Laboratory (VDL), formerly the Livestock Disease Diagnostic Center, recently announced a change in the type of samples required to perform a test for Neorickettsia risticii, the causative organism for Potomac horse fever.
The crooked little bacterium that causes Lyme disease is causing quite a stir in the equine community.
Lyme disease is caused by a spiral-shaped bacterium called Borrelia burgdorferi that is spread to some mammals via the bite of specific hard-bodied ticks. Also known as borreliosis, it is widely considered the most important insect-borne bacterial infection in North America. But it is unknown whether ticks transmit the bacterium to horses and cause disease or because the two coexist.
After passing a rigorous proficiency testing program, the UK Livestock Disease Diagnostic Center (LDDC) has been approved by the United States Department of Agriculture National Veterinary Services Laboratory to begin testing horses for Equine Piroplasmosis.
Ten years of data from type A botulism outbreaks in horses helps us better understand the disease.
A potentially deadly equine disease rarely seen in the United States poses a serious new threat to the multibillion dollar horse industry. Equine piroplasmosis, a tick-borne disease prevalent in about three-quarters of the world, now infects hu
Botulism results from a deadly toxin that strikes horses swiftly, but exposure can easily be prevented. Dr. Rocky Mason of Hagyard Equine Medical institute tells us more.
Botulism is largely avoidable, but immediate veterinary treatment could help save an affected horse’s life.
Ninety-nine times out of 100, a Hendra virus test is negative. But the statistics tell only part of the story. This Australian veterinarian discusses the disease, its implications, and how we can prevent horse-to-human transmission of Hendra.
What was the hottest news in equine veterinary medicine in 2009? During the popular Kester News Hour session at the annual American Association of Equine Practitioners (AAEP) Convention, three top veterinarians (who focus on equine reproduction
Dr. Peter Timoney covers the basics of equine piroplasmosis.
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