post #21 of 21

I found this on the internet and i think your chickens have this - 

Bronchitis Viru

Very contagious disease which can spread rapidly through a flock

Symptoms: coughing, sneezing, nasal and eye discharge, mortality.

Transmission: the virus is released in nasal secretions and feces of infected birds and can contaminate the environment.

Prevention/Control: maintain good management and bio-security; vaccinate to prevent; no treatment.