I haven't heard of that one. A lot of times the pet drug companies come and talk to us at school about them when they are releasing something new....maybe we'll hear about it when we get back from Christmas Break. Interesting concept for a vaccine...I don't see how it would be effective though

How in the world would a vaccine stop tarter buildup? The only way to do that is to keep the teeth clean. I wouldn't give a vaccine like that to my dog...seems unnecessary and I don't see it making much difference. I'll continue to feed raw and brush Lacy's teeth
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~Magnifique Yorkies~
Purchasing from backyard breeders, pet shops, and puppymills perpetuates the suffering of other dogs.
Educate yourself and buy from reputable breeders or rescue.