Feline Rabies Vaccination Side Effects

Feline rabies vaccination is required by law in some areas of the country.

Rabies vaccination in cats is recommended on an annual basis; however, some cats can contract mild to severe reactions to the vaccination.

Common Reactions

Common side effects to the feline rabies vaccination include a drop in appetite or activity, excessive sneezing, mild fever and swelling at the side of the injection. The conditions typically only last a few days.

Serious Reactions

More serious concerns associated with the virus include an allergic reaction contracted within minutes of the injection or a sarcoma tumor developed weeks to months after the injection. Both reactions are potentially life-threatening.

Owner Response

If you believe your feline has contracted a serious condition as a result of the vaccination, consult your veterinarian immediately. The veterinarian is most qualified to treat or manage the contracted condition.

Prevention

Unfortunately, serious reactions cannot be treated once contracted; therefore, prevention is the most reliable option. Studies have indicated that most reactions seem to occur with the live attenuated vaccine instead of the killed vaccine; therefore, ensure your cat receives the live vaccine.

Warning

Be aware of the vaccinations being administered to your feline and ensure that it only receives vaccinations for which they are at risk of infection; for example, outdoor cats will require more vaccinations than indoor cats due to their increased risk of exposure.

References

• Cornell University
• Pet Informed