Strange pupil shape?

[black_fleet]

Sorry to revive an older post, but I was wondering if you had an update on this hen? I have a hen I hatched out which has the exact same condition and I am really hoping it's not Mareks. Out of a flock of 50 she's the only one that has it.

 

[Eggcessive]

Sorry to revive an older post, but I was wondering if you had an update on this hen? I have a hen I hatched out which has the exact same condition and I am really hoping it's not Mareks. Out of a flock of 50 she's the only one that has it.

You might want to start a new thread with pictures of your chicken here:
https://www.backyardchickens.com/forums/emergencies-diseases-injuries-and-cures.10/