Our Work With Horses


Some of Our Studies

From Tip to Tail

Equine Studies

Veterinary Advances for Horses

Since 1959, we have invested over $21.5 million in more than 535 equine health studies. We’ve contributed to the development of genetic screening tests for multiple equine diseases, including combined immunodeficiency disease, equine type I polysaccharide storage myopathy, and lavender foal syndrome. We also provided timely funding which led to the discovery of the cause, and subsequent vaccine development for Potomac horse fever.

Since 800 BCE, when humans first started riding horses, these magnificent animals have held a special place in our hearts. Though largely working animals through most of their years of domestication, the horse also fills history and families with stories of heroism, stoicism, determination and companionship – from Sea Biscuit to therapy horses, working ponies to steadfast partners in the Old West – our equine companions deserve the healthiest lives we can give them.

Equine/Llama/Alpaca Studies Funded
7.35 million
Horses and camelids helped in the United States alone

Studying the Impact of Lighting on Stabled Horses

Researchers will study how different lighting systems affect the behavior, circadian rhythm (body clock) and well-being of stabled horses.

Developing Online Equine Behavior Educational Tools for Owners

Researchers will develop online training tools to help horse owners better recognize and interpret horse behavior, emotions and body language that may be indicative of health or welfare issues in their animals.

Make Hay While the Sun Shines for Our Horses

Celebrate the Life of a Horse or Friend

Your tribute gift directly supports our programs and the future health of dogs and other animals.