Every year Nick gets an allergy that causes him to bite as his paw he gets this every year. The vet gave him the following,, penacillin, kelofen and vetalog. I need to get this medication again for his paw. Once he gave him the allergy shot he stopped bitting at his paw and his pad healed. Can I order this medication for him, as I don't have a vet any longer in this area I live out in the boontoonies.