Our rescue baby Tao, a pit-bull shih-tzu mix) saw the vet for the first time today and got his vaccines and de-worming. It seemed like an awful lot for a 17 lbs puppy who at 16 weeks had never seen a vet before(his old family's choice)but the vet insisted.He received a dhpp, lepto, lyme, corona,bordatella and rabies vaccine at about 4:30 pm. He got itchy at the injection sites shortly after and now he just seems restless and every spot he got an injection in is very sore if i touch them he yelps or if he lays on them wrong.The spots do also seem a tad bit swollen . He is eating normally and drinking normally so far. As well as breathing fine. I called the vet back and did some reading online and they say its normal in some dogs, but I'm just worried about him. Does anyone have any suggestions to help him ease the soreness, or feel a bit better. Also has anyone else had this experience with their baby's. I am just worried about him and don't like seeing him so uncomfortable.