Google mapsĭue to the unfortunate recent EHV-1 outbreak, Hoosier Park Racing & Casino in Anderson, Indiana, implemented an updated policy, which supersedes any previous policies regarding EHV-1, effective immediately.Īll horses must have a current negative Coggins test (within 1 year) and a current EHV (rhino) vaccination (within 6 months) on file in the racing office and must be dated and signed by the veterinarian. Hoosier Park Racing & Casino near Anderson, Indiana, has new regulations regarding EHV-1.