I have no idea what it is. This one is from Dennis before he started vaccinating. I guess I can try a syringe, but thing thing is that her crop is huge and dangling down, so I don't think I should stuff more in there. I tried a bra but she didn't like it and just bent her head down until it was off.Did you use syringe to feed her the probiotics and anti fungus medicine? If she wouldn’t eat herself, you can always give her some with syringe. Also, if she has organ failure, then no matter what you do wouldn’t work. I had two chickens with Marek disease having the same issue. If it’s organ failure, they can slowly digest at the first few days, and get worse later.
How could you tell it was organ failure?