There were eight new confirmed cases of equine herpesvirus at Remington Park in the latest round of Oklahoma Department of Agriculture tests returned Wednesday, but all of the cases were asymptomatic and the horses have been placed in a special isolation barn on the backstretch, according to Matt Vance, Remington’s vice president of racing operations.
Vance said the two horses who returned positive tests Nov. 21 tested negative for EHV-1 on Wednesday. He also said no horses in the first of the two barns quarantined since the initial case Nov. 14 tested positive Wednesday.