FeLV Vaccine (Feline Leukemia Virus)

Information about the FeLV vaccine that protects against feline leukemia virus

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Overview

The FeLV vaccine protects against feline leukemia virus, a serious viral infection that weakens the immune system and can lead to cancer and other life-threatening conditions.

What It Protects Against

  • Immune system suppression
  • Increased risk of infections
  • Lymphoma and other cancers

Who It's For

  • All kittens (commonly recommended)
  • Adult cats with outdoor access or exposure to other cats
  • Cats in multi-cat households or shelters

Routine Schedule

  • Initial two-dose series
  • Booster schedule based on lifestyle and exposure risk

Safety & Notes

  • Not required for every adult cat
  • Risk-based vaccine determined by veterinarian
  • Mild vaccine reactions may occur

Veterinary Guidance

Vaccination needs for cats vary based on age, lifestyle (indoor vs outdoor), exposure risk, and local disease prevalence. A licensed veterinarian should determine the most appropriate vaccination schedule.

Important Disclaimer

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