Good to hear that she is doing better. Hopefully she will begin eating and drinking normally. You can do some poop removal manually to make sure that her vent is clear. Bathe her later today if she is eating and active. I would let her have a visit with her flock today, but keep her inside and blow dry her if you bathe. As soon as she is able I would get her back with her flock. Watch to see if anyone is pecking or bullying. Dog crates are great in the coop if there is a need to separate.