Recently my chicks have come down with Infectious Bronchitis and I’m not sure what to do. They are getting supportive care at the moment but I have no idea how they got it and I have never had any problems with my chickens having any illnesses except for now. I have about 30 adults that I’m sure have been exposed and I know it is very contagious and it has been passed to all 20 of my chicks that are only 2 weeks old. If my adults get it what should I do with them? Can they pass it to other chickens even if they live through it? I heard they lose egg quality and that’s what I raise them for is laying and hatching eggs. I do love my chickens and have all different breeds and colors. This is just so shocking and upsetting that this is happening.