Please help!!! My 3-year-old dog (30-32 kg) was bitten by a stray dog today, leaving a deep wound. We are in a remote village and unable to visit a vet until the day after tomorrow. The bleeding has stopped, but he seems to be in pain. So far, I’ve cleaned the wound with lukewarm water and saline and applied a diluted betadine. Since the wound is on the neck, he can’t lick it. His rabies vaccination is up to date. Is there anything else I can do to care for his wound or manage his pain until I can get professional help?