Companion Animals

Dog Canine Distemper Prevention and Welfare

Canine distemper is a severe multi-system viral disease with significant welfare impacts, but vaccination has made it preventable in most domestic dog populations.

Key Facts

Distemper virus causes respiratory, gastrointestinal and neurological disease with high mortality
Unvaccinated dogs in regions with vaccine-hesitancy experience distemper outbreaks
Wildlife populations including wolves, lions and ferrets are also susceptible to distemper
The MLV (modified live vaccine) provides excellent protection and is core to puppy vaccination
Neurological signs including seizures and paralysis persist in survivors and reduce quality of life

Welfare Considerations

Canine distemper causes severe multi-system suffering with high welfare costs. Vaccination is safe, effective and the ethical obligation of all dog owners in contact with other dogs.

What You Can Do

Ensure your puppy receives a full primary vaccination course including distemper
Keep booster vaccinations current throughout your dog's life
Report any suspected distemper cases to your vet and local rescue organisations