Hi there, On Sunday I intervened when 2 of my dogs were fighting and received a minor bite on my shin and also the bottom jaw broke the skin on the side of my calf. I disinfected immediately and have been treating with Bactroban. At the end of the 3rd day I was itching around each site and wondered whether I had developed an allergy to the plaster that I had applied as there was redness in the shape of the plaster edges. The wounds are healing well but I am wondering if I should be concerned about the itching. I have not had an anti-tetanus injection