My outdoor cat was doing great staying away from the chickens but I think the carnivore in her got the best of her this AM. Anyway, the hen was able to run back to the flock from where my cat brought her. I looked her over and just noticed one wound on/ near her ear. Either a claw mark or fang. When I put her with the others they seemed to peck at her wound. So I isolated her for the time being with food and water. I let them free range when I'm home and watching the Hawks etc. and coop them at night. Is there anything to do to stop them pecking at her wound?