[John Thornton]

I am involved in dog rescue and can tell you, anecdotally, that this medication has been problematic in the dogs we work with. We have seen a number of dogs undergo personality changes after receiving an injection. As far as the market goes, many people have complained to the company but have been told it is just coincidence.

[Salamander]

My vet just gave this "new shot" to my 2 year old a couple of months ago.
He said it was a "good thing".
How freaked should I be?!?