Limping chicken that keeps yawning

[Carolcoop]

I have one hen that limps as if her leg is broken and yawns really big with her beak in the air and another that is limping as if she has a sore leg. Has my roo broken their leg or do they have a vitamin deficiency or is the dreaded Mareks disease? The hens are 6 months old.

 

[Kiki]

Any new birds brought in recently?
Can you take a short video of her and upload it to Youtube then copy and paste a link to it here?

 

[casportpony]

Can you post some videos? To post video, upload to YouTube or Vimeo then copy/paste the link here.

 

[Carolcoop]

I have one hen that limps as if her leg is broken and yawns really big with her beak in the air and another that is limping as if she has a sore leg. Has my roo broken their leg or do they have a vitamin deficiency or is the dreaded Mareks disease? The hens are 6 months old.

Any new birds brought in recently?
Can you take a short video of her and upload it to Youtube then copy and paste a link to it here?

Any new birds brought in recently?
Can you take a short video of her and upload it to Youtube then copy and paste a link to it here?

 

[Carolcoop]

 

[Carolcoop]

No new chickens in the flock, they are the new ones. I have 3 Americanas that are 2 years old. Bought these as chicks from a hatchery.

 

[Carolcoop]

Any new birds brought in recently?
Can you take a short video of her and upload it to Youtube then copy and paste a link to it here?

 

[Kiki]

This could be a sign of her having fluid in her lungs.
I think you might be dealing with Marek's here.

 

[Hobbits Mommie]

https://www.backyardchickens.com/threads/chicken-yawning-shaking-head.1275439/

 

[Kiki]

This looks like Marek's to me.