I’m still confused. My hen with EYP (diagnosed by avian vet and I watched him drain egg yolk stained fluid from her abdomen) had completely different symptoms. I was not convinced the discharge was egg... sounded like it could have been urates. And the stench could be vent gleet. I also thought...
Aww... I’m so sorry. I’m interested in illnesses that present with a blue comb. Dod you know you can send the body in for necropsy to determibe cause of death? Or if you’re so inclined, attempt one yourself and post pictures here for help in identify possible cause of death?