Could my horse get Tetanus?

Tetanus is caused by a bacterium (Clostridium tetani) which is found in the soil.

Although most animals can be affected, horses are particularly susceptible. The bacteria enter the body through wounds, with punctures of the sole of the foot a common route of infection. The bacteria then cause disease by producing toxins that affect the nervous system.

Signs include:

• Muscle stiffness resulting in a ‘rocking horse’ stance and ‘lock-jaw’
• Difficulty moving and eating
• Protrusion of the third eyelid
• Seizures

Horses with a tetanus infection become seriously ill very quickly and in many cases the disease is fatal despite all attempts at treatment.

How do I stop my horse getting tetanus?

Fully vaccinated horses are able to neutralize the toxin before it can cause any ill effects and disease is completely prevented.

Tetanus vaccination for horses

All horses should be vaccinated against tetanus whether they are retired, companion or competition animals.

To read more about tetanus, please download our factsheet.