Baby was doing fine surviving with her mom in the coop with everyone. Went out to check on her and found her trying to hide. Her back end has been pecked severely down to the meat it looks. I have separated her, brought her inside cleaned it and sprayed it with antibacterial spray. I'm not sure there is much more I can do or if the outcome will even be good. Just asking if anyone knows anything else that can help. Thank you so much.