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disease2 min readintermediate

Can Cats Get Parvo?

Cats can get parvo, known as feline panleukopenia. It is highly contagious and severe, especially in kittens, but vaccination is very effective prevention.

2 min readintermediateReviewed July 6, 2026

Yes, cats can get "parvo." In cats, this disease is called feline panleukopenia and is caused by feline parvovirus. It is one of the most serious infectious diseases in unvaccinated kittens.

How cats get feline parvo

The virus spreads through contaminated:

  • Feces
  • Food/water bowls
  • Bedding and cages
  • Hands, clothing, and equipment

It is hardy in the environment, so outbreaks can be difficult to control in shelters and multi-cat settings.

Symptoms of feline panleukopenia

Signs can progress quickly:

  • High fever, then low temperature in advanced disease
  • Severe lethargy
  • Vomiting
  • Diarrhea (sometimes bloody)
  • Dehydration
  • Refusal to eat

Kittens are at highest risk for rapid deterioration.

Diagnosis

Veterinarians diagnose based on:

  • History and vaccination status
  • Physical exam
  • CBC showing low white blood cell count
  • Fecal or antigen testing where appropriate

No single test should be interpreted without clinical context.

Treatment

There is no direct cure for the virus itself, so care is supportive and often intensive:

  • IV fluids and electrolyte correction
  • Anti-nausea therapy
  • Nutritional support
  • Broad-spectrum antibiotics for secondary bacterial risk
  • Isolation nursing care

Early treatment significantly improves outcomes.

Prevention

Prevention is highly effective:

  • Follow core kitten and adult vaccine schedules
  • Isolate sick cats promptly
  • Use appropriate disinfection protocols
  • Avoid exposing unvaccinated kittens to unknown cats

Vaccination is the single most important protection against feline parvovirus.

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