Had a few deaths and now it's starting again. It started with a cold snap and what seemed to be a little sinus cold. Sniffles. Watery and or bubbly eyes. Sneezing and gurgles in the throat. I used vet rx and Tylan 50 shots as a friend recommended Put de in food and on chickens. Cleaned coop with Clorox and used barn Lyme. It seemed to clear up when the sun finally came and warmed us up. Then blackberry winter hit and here I go again. I can't seem to get rid of this mess. Most have recovered but one is bad now which I have isolated. Help
