So, lately my girlies have been sneezing/coughing/"snicking" a lot lately, and I can't figure out what it is! Mom and Dad think it's some horrible disease that if they recover from it, they will carry it, and think that the whole flock should be culled! Their symptoms sound like infectious bronchitis, but it hasn't spread as fast as it sounds like it would be if it was. Can someone please give me ideas! Also, do IB survivors carry? That's what mom and dad are worried about.