Those that survive remain carriers but that is in the case of MG the problem with these upper respiratory diseases is that the symptoms are very similar. Fingers crossed its just the milder bronchitis.
The birds tend to relapse when they are stressed, sometimes it will just be the ' rales ' or rattling in their chest and others might just get the mucous . At this stage antibiotics will help, but you can't eat the eggs.![]()
I was thinking that I would discard all the eggs collected from the past week or so. Let alone when treatment starts.