One of my hens has attacked another's day old chick.
I found the injured chick on the ground under the nest box. Its mother is still brooding the rest of the eggs that are in various stages of hatching.
The chick has a very small wound on the back of its head - but no blood. Its acting very unstable on its legs - not sure if its due a hard peck on the head or it getting chilled. Its fully dried off and the weather was very hot today so I don't think it got too cold.
It can not walk, although it can sit up fine. Its head keeps going backwards and the chick will fall over backwards if it tried to walk. I have given it some water - it was very thirsty, and put it back under the broody hen.
Any ideas if it has a chance to recover or what? Its still very lively and cheeping a lot and there is no open wound.

The chick has a very small wound on the back of its head - but no blood. Its acting very unstable on its legs - not sure if its due a hard peck on the head or it getting chilled. Its fully dried off and the weather was very hot today so I don't think it got too cold.
It can not walk, although it can sit up fine. Its head keeps going backwards and the chick will fall over backwards if it tried to walk. I have given it some water - it was very thirsty, and put it back under the broody hen.
Any ideas if it has a chance to recover or what? Its still very lively and cheeping a lot and there is no open wound.