In the video, a dog is standing on a table while a person is holding a syringe and a needle. The person is injecting something into the dog's butt. The dog is calm and standing still while the person is doing the injection. The person is wearing a blue shirt and is holding the dog's tail to keep it still. The room appears to be a veterinary clinic with medical equipment visible in the background. The dog is brown with a white paw and appears to be a medium-sized breed. The person is wearing gloves and is focused on the task at hand. The video is shot from a side angle, showing the person's arm and the dog's back.