Search results for query: *

Could be. Having watched my chickens scratch at their own faces makes be wonder how they miss the eye.

Exactly. It's difficult to diagnose an illness by looking at picture. Hopefully it's just a minor eye infection from an injury.

Hard to say at this point. Might be best to contact your local Agricultural agent or cull the bird and have it tested. https://www.merckvetmanual.com/poultry/avian-influenza/avian-influenza

Flush the eye with saline solution and apply Terramycin ointment twice a day for three days then re-evaluate. Hopefully he just dinged it during a scuffle and it's not something worse.