You do not give it as a shot. Give it orally. I do 1 cc per 75 lbs for mine if that helps...
You can dose him directly with a sringe or put on bread or a treat you are sure he will eat in full...
I have a pot belly cross pig and am going back and forth on giving vaccinations. My large animal vet does not do pigs but can assist with giving them, should I wish to do that. A vet that was recommended to me had advised that she does rabies and Rhinogen BPE. I have a message into a recommended...