United Pet Club

Pasteurellosis (snuffles)

Pasteurellosis, commonly called snuffles, is a bacterial infection of rabbits caused chiefly by Pasteurella multocida. It typically presents as upper respiratory disease with sneezing and nasal discharge but can progress to abscesses, pneumonia, middle ear infection, conjunctivitis, and reproductive tract infection. Stress and poor husbandry promote disease in carrier animals. Infection is often chronic and difficult to fully clear.

Quick facts

Type:
Infectious
Typical onset:
Chronic
Body systems:
Upper respiratory, Respiratory, Multisystemic
Affected species:
RABBIT
Reference codes:
ICD11 1B99

Sources & references

  • Merck Veterinary Manual — Covers Pasteurella multocida as the cause of snuffles, its varied clinical forms, carrier status, and treatment challenges in rabbits.
  • VCA Animal Hospitals — Owner-oriented overview of snuffles, describing nasal signs, husbandry triggers, and the chronic nature of Pasteurella infection.
  • ICD-11

This content is for educational purposes and is not a substitute for professional veterinary advice. If you are worried about your pet, contact your veterinarian.