How are you doing? How is the flock? Do you still work for a vet? Sven a budgie pet od NYC died and was diagnosed with Hepatitis. How contageous does your vet consider this. I reviewed abstracts and it does not look good, but the abstracts were several years old. What is the current info from the birdie treatment side as well as those who eat chicken? I do hope you are getting better You are missed on TB. Blessings, J A