We took my daughter's prospect steer to the state fair this past weekend. Three days after bringing the steer home I noticed him laying around a lot and moving around real slow. I assumed he was just sore from the show so I gave him some banomine. When I got home Wednesday from work I noticed the calf had manure all over his backend. I gave him a bath to cool him off and evaluate him. He seemed to react when I rubbed on his back left leg, abnormal lifting of the leg when I rubbed his leg and showed signs of breathing problems. Due to how he was moving I was still thinking he was real sore from all the concrete at the show but the diarrhea and difficulty breathing really confused me. I gave him banomine again after washing him. When I got home last night his backside was covered in manure again and had all the same issues he had the previous day but I noticed blood in his stool. I called the vet but vet didn't think it was an emergency. I took him to the vet this morning and the calf was sweating a lot but wasn't running a fever. Steer also had a runny nose and was still having blood in stool and difficulty breathing. Vet gave him Baytril and told me to give him a shot for the next 5 days and continue giving him banomine while he waits on the test results from OSU. The vet did check for cocidiousis and it came up negative. Vet said at this time we have to treat the symptoms until he hears back from OSU. I can't just sit here and wait for the lab results and assume that I am doing everything I can do for the calf. Has anyone had a calf with these types of symptoms? If so, what did you do?