May 2021

Isolation protocols are critical for equine biosecurity. By setting up isolation pens that are well separated from the herd, you can isolate horses that are new to your herd or returning from shows or events. Tend to these animals last, use separate equipment, water and feed, and change your clothing after working with them.

While new horses should be isolated for two to three weeks, returning horses only need isolation for three to five days. Sick horses should also be isolated — consult your veterinarian for recommendations.

Vaccine protocols are also important. In addition to the core vaccines, horses that travel to horse events should receive vaccines for strangles, equine herpesvirus and equine influenza.

Click here to view a video about practising equine biosecurity practices in your own herd.