Have you observed her eating behaviour ? I would try giving her some tuna fish and scrambled egg and keep her isolated from the main flock for now...keep her warm and observe her behaviour in general...
Keep updating with her symptoms...
Has she recently been moulting?
Been de-wormed ? If so..product used...
Treated for any lice/mite infestations ? If so..product used...
Keep updating with her symptoms...
Has she recently been moulting?
Been de-wormed ? If so..product used...
Treated for any lice/mite infestations ? If so..product used...