Most of the "1-year" and "3-year" shots are the exact same thing with a different label. The only vaccine that's different is Purevax, which wws originally approved for 1 year but they were trying to get 3-year approval. . .I don't know if they got it yet.I asked several vets about the 1 year vs. 3 year rabies shots. All of them prefer the annual shot. They say the 3-year shot came first. What I don't understand is with a 3-year shot the risk of an injection site tumor (vaccine associated sarcoma) is higher than the 1-year shot. Can somebody explain this to me?
I'm very confused. What does that have to do with 1-year vs 3-year labeling?So the AVMA is just using that definition to prevent veterinarians from giving cats more than one shot the same day.