Do any af ya'll know the reactions a dog could have to vacs.? I worked for a vet and i can't remember! Our dog received his shots 2 weeks ago now you can't touch his skin with out him yelping.....this doesn't occur all the time. I can't find any sores. And pain is not in one spot, it is here one min. and there the next. My dog is a lab cross and he is 6 years old. His color is good. he eats and drinks. we haven't been in the fields to get any ticks( we live in a town). I thought of lymes. He doesn't sleep any longer than normal. I'm at a loss here! :? Any ideas. I looked at his teeth, up his nose. Hi yelps when you touch his head, ears, side, back, hind end. like i said one second you touch him and he is fine the next he yelps, then he is fine again????!!!