The video shows a person's hand holding a syringe and injecting a substance into the ear of a pig. The pig is lying down on a table, and the person is using a small needle to administer the injection. The pig appears to be calm and cooperative during the process. The syringe is clear, and the substance inside is not visible. The person's hand is steady, and they seem experienced in administering the injection. The pig's ear is pink, and the surrounding area is clean and well-maintained. The video is shot in a clinical setting, and there is no visible title or subtitle.