Originally posted by aly
Its actually just rabies that they switched to 3 years. All the other shots are still yearly here.
Actually it's not. Many studies are being done on the effects of yearly vaccines. And vet schools are now recommending that people get shots on a 3 year basis.

One other little interesting tidbit of info is that the one year and the 3 year rabies vaccine are the same vaccine, they just have different labels.

Oh and so you don't think I'm spouting off the top of my head I'm going to go find my links to articles on the subject