
The Horseracing Integrity and Safety Authority has reminded all horsemen that Jan. 1, 2023, is the deadline to have all required vaccines and tests recorded on the HISA portal for all covered horses.
On this date, HISA will start enforcing the regulation. As required by HISA Rule 2134, a horse will be prevented from racing if the vaccines and tests are not listed on a horse's health records or not up to date. Along with a Certificate of Veterinary Inspection and a Coggins test, required vaccines are encephalitides, rabies, tetanus, influenza and rhinopneumonitis.




The MTHA will hold a public meeting Thursday, October 22, 2026, at 11 a.m. Eastern Time via Zoom to discuss a proposed digital auction process for horses receiving two or more claims in a claiming race.

An October 7 Daily Record article about proposed Maryland Racing Commission regulations has generated questions about increased penalties, medication enforcement and the state’s investment in Thoroughbred racing.
