It so scares me to think that there are dogs out there who get vaccinated every 2 years – regardless of their needs or age. As far as I am concerned – its criminal. It is putting the life of the animal at risk. Do the TITER test – and only do what is really needed.
The following article is written by a vet – see her input – its an eye opener and I trust you will re-consider that “shot”: Vaccination Protocol.
Be well.