An epizootic of equine viral arteritis at a Thoroughbred racetrack in Illinois: 223 cases
Journal of Veterinary Diagnostic Investigation
Published online on May 21, 2026
Abstract
Journal of Veterinary Diagnostic Investigation, Ahead of Print.
An epizootic of equine viral arteritis (EVA) occurred over an 8-wk period in the summer of 1993 at a midwestern Thoroughbred (TB) racetrack that ceased operations in 2021. Based on clinical signs, viral isolation, and serology, 223 horses (213 TBs, 10 ...
An epizootic of equine viral arteritis (EVA) occurred over an 8-wk period in the summer of 1993 at a midwestern Thoroughbred (TB) racetrack that ceased operations in 2021. Based on clinical signs, viral isolation, and serology, 223 horses (213 TBs, 10 ...