Friday night I noticed my 22 month old hen wheezing, with her beak open. It did not sound good. As I was trying to catch her I heard her sneeze a few times.I couldn't catch her so I took her off the roost and treated her with the VetRX as directed ie diluted some and dribbled in her nares, put a drop in her mouth and under each wing and then with the diluted solution rubbed it on her head, neck and chest. I also put a few drops on the roost and in the coop and a drop in the drinking water. This morning she sounded much better and I repeated the treatment. This afternoon she sounds great! I'll repeat the treatment tonight. Maybe it is just a coincidence but I am so relieved. I had imagined all my chickens dying of a respiratory infection. Anybody else used VetRX to good effect?