If you are going to euthanize this hen, you might also be able to do your own "rough" necropsy. It would be basically the same as butchering.
Look for tumors, enlarged liver, kidneys, and heart. There will probably be tumors along the reproductive organs.
If this is what you discover, you can be reasonably certain you're dealing with a chronic, infectious virus that probably affects your entire flock.
Look for tumors, enlarged liver, kidneys, and heart. There will probably be tumors along the reproductive organs.
If this is what you discover, you can be reasonably certain you're dealing with a chronic, infectious virus that probably affects your entire flock.