The old police horse was never in a hurry—unless she happened to encounter a particular pachyderm at the local zoo.

On October 4, a 5-year-old Standardbred mare in Taylor County, Wisconsin, tested positive for Eastern equine encephalitis (EEE). The mare, who is unvaccinated, developed clinical signs on October 1, ...

On October 2, a 2-year-old Quarter Horse colt in El Paso County, Colorado, tested positive for West Nile virus (WNV). The colt, who is unvaccinated, developed clinical signs on September 28, including ...

Here's your chance to honor your equestrian heroes with special awards for their hard work, dedication and achievements.