Vaccination of senior cats remains to be a controversial topic despite the recognized benefits of vaccination. The major concern that is often raised with repeated vaccination is a sarcoma, a type of cancer that develops near the site of vaccination. The incidence can be as high as 1 in 1000 cats to as low as 1 in 10,000 cats.

Some veterinarians still recommend annual vaccination of senior cats because their immune system is not as strong and effective as younger animals. This means that senior cats may be more susceptible to diseases thus the need for annual vaccinations. However, there are also veterinarians who don’t recommend annual vaccination of senior pets because of the risk of allergic reaction, immune conditions, or sarcoma.

Your skilled vet clinic Rochester NY is an important source of information when it comes to your pet’s health and wellbeing.