Twenty-Five Dollars Could Save a Horse’s Life
Photo by Jump Media.
Wellington, FL – Several regions across the U.S. have reached the peak of the winter show season, and with the increase in equine travel, as well as large populations of horses in close contact with one another, proper vaccination protocols are as important as ever.
Dr. Kathleen Timmins of Palm Beach Equine Clinic in Wellington, FL is often asked why proper equine vaccination protocols are imperative for all horses, and her answer voices directly to the welfare of the horse.
“You could save your horse’s life!” she said. “It is really important from an infectious disease standpoint, but also for mosquito-borne diseases or rabies; these are diseases that are life-threatening for lack of a $25 vaccine.”
Vaccinations: When, What, and How
According to Dr. Timmins, recommended vaccination protocols vary by vaccine and by the location of the horse, but the core group of vaccines is relatively standardized. As a rule, horses should receive vaccines to prevent against mosquito-borne diseases like Eastern Equine Encephalitis (EEE), Western Equine Encephalitis (WEE), and West Nile Virus twice a year. Equine Encephalitis is characterized by the swelling of the brain in an infected horse, while West Nile Virus infects the central nervous system and may cause signs of Encephalitis, including those ranging from fever to weakness and paralysis of the hind limbs.
“Vaccinations against mosquito-borne diseases become very important in south Florida because we have mosquitoes year-round,” said Dr. Timmins. “As you go further north, owners may sometimes choose to only vaccinate against those once a year.”
Included in the twice-a-year vaccination program is a Flu/Rhino dose. The Flu vaccination prevents the illness in horses much the same way it does in humans, while the Rhino vaccine is key in helping to prevent the Equine Herpesvirus (Rhinopneumonitis). Equine herpesvirus type 1 (EHV-1) and Equine herpesvirus type 4 (EHV-4) most commonly result in respiratory disease in horses and can progress to neurological disease.
East and West Equine Encephalitis, West Nile, and Flu/Rhino can all be administered as a combination vaccine requiring only one injection.
In addition to vaccinations given twice a year, annual vaccinations include those to prevent Potomac horse fever, a potentially-fatal illness that affects the digestive system and is caused by the intracellular bacterium Neorickettsia risticii; Strangles, a bacterial infection of the upper respiratory tract; and Tetanus, an acute, often fatal disease caused by the bacteria Clostridium tetani found in soil.
Much like the vaccinations administered to humans, the companies that produce the vaccines are in constant transition, adapting each vaccine to the most common strains to ensure the most accurate prevention of disease.
The Role of the Horse Show
To combat the rise of infectious disease outbreaks, many horse show organizers have taken a proactive step to reduce the spread of disease by developing vaccination requirements for the show grounds. This is a step towards preventing disease as an organized community, according to Dr. Timmins.
“No one wants sick horses,” she said. “All horse show organizers can do is put the requirements out there and hope that people comply and that they understand why vaccinations are so important.
“When a horse pops with a fever at a show everyone is alarmed,” continued Dr. Timmins. “If proper vaccination protocols are followed, it is easier for us to figure out why that horse has a fever and treat them quickly and appropriately.”
There are occasional cases of horses reacting negatively to certain vaccinations, making a regular schedule difficult. After receiving a vaccine intramuscularly, some horses experience local muscular swelling and soreness or signs including fever, anorexia, and lethargy. Severe reactions such as anaphylaxis can also occur in rare, extreme cases.
According to Dr. Timmins, there are procedures in place to help keep horses that suffer reactions on a systematic vaccination plan without threatening their health or competition schedules.
“What I will do first is break up the vaccinations so we can figure out which one is bothering the horse,” said Dr. Timmins. “Then sometimes all it takes is a change in the vaccine company because the particular horse is reacting to their preservative or their carrier. Veterinarians can also pretreat with a nonsteroidal anti-inflammatory drug to avoid really bad reactions. Finally, there is always an option to administer intranasal vaccines rather than using an injectable.
“Very few horses have severe reactions to vaccines and for the most part, the horses traveling to shows are part of young and healthy populations,” continued Dr. Timmins.
As the winter horse show season continues throughout the U.S., horse health must be a priority and vaccinations are a simple way for the equine community to do their part.
“Vaccinations are an easy and relatively inexpensive way to prevent infectious disease outbreaks, and keep our horses healthy and safe,” she said. “There’s just no reason not to vaccinate.”
More about Dr. Timmins
Dr. Kathleen A. Timmins is a 1993 graduate of the Ohio State University School of Veterinary Medicine. She completed her internship in equine medicine and surgery at the Illinois Equine Hospital near Chicago. Prior to coming to Florida, Dr. Timmins practiced in Aiken, South Carolina, where she met her husband, John, who plays polo professionally. Growing up in Central Ohio, Dr. Timmins began her relationship with horses as a child on the hunter/jumper circuit. She continues to ride and show as much as possible. She and her husband are enjoying parenthood with their daughter Schuyler.
About Palm Beach Equine Clinic
The veterinarians and staff of PBEC are respected throughout the industry for their advanced level of care and steadfast commitment to horses and owners. With 28 skilled veterinarians on staff, including three board-certified surgeons, internal medicine specialists, and one of very few board-certified equine radiologists in the country, PBEC leads the way in new, innovative diagnostic imaging and treatments. Palm Beach Equine Clinic provides experience, knowledge, availability, and the very best care for its clients. To find out more, please visit www.equineclinic.com or call 561-793-1599.
Contact: Lauren Fisher