Thanks, I found the thread on dog attacks. Wow! I never thought about dogs being such a problem. I must be very lucky to own a dog who is protective of my birds. Bengal is a rescued pit bull mix and if I am not in the yard with free ranging hens, I am usually diligent about making sure the dog is with them. Had he been there, I'm quite sure the coyote would have aborted his attack. But, Bengal had followed me into the house. When we heard the commotion outside we both bolted to the rescue. So ... I didn't actually take on the coyote all by myself. As I was collecting the injured hen, it was satisfying to see my dog scare the wits out of the coyote who did several laps around the yard looking for the small hole in the fence to escape. Now I know where to patch. Anyway, I never knew you could get antibiotics at the feed supply. I'll check on that this morning. As of late last night my bird was still acting fine and eating. I'll post an update later.