06/21/2026
Many of you may have seen the heartbreaking story circulating on social media of a foal currently battling tetanus.
This is a great reminder that tetanus is a very real disease and it is preventable.
Tetanus is caused by a toxin producing bacteria found in soil and manure. Horses are particularly susceptible, and infection can occur through even small wounds that may go unnoticed. Once clinical signs develop, treatment is intensive, expensive, and unfortunately not always successful.
The good news is that routine vaccination is highly effective at preventing this devastating disease. Tetanus vaccination is included in all of our spring vaccine appointments, making it easy to keep your horse protected.
If your horse sustains a wound and it has been more than 6 months since their last tetanus vaccination, we recommend a tetanus booster. Even seemingly minor injuries can create an opportunity for infection.
Vaccination is one of the safest, most effective, and least expensive ways to protect your horse from a potentially fatal disease. If you’re unsure whether your horse is current on tetanus vaccination, now is a great time to check your records and contact your veterinarian.
An ounce of prevention is truly worth a pound of cure.