Looks like lots of pneumonia is going around. WE have it too. Two calves did not look good at all this morning. Checked temp and lisened to lungs. Temp was 107.5 and 106.8 and the lungs had a little rattle but not too bad. Started with Excenel for the pneumonia and dummy me did not have anything for the feaver. Ran over to the market and picked up some aspirin (250mg) and gave each calf 2 crushed tabs in a paste. This brought down the feaver to 103.5 for the one that was 107.5 and 104 for the one that was 106.8 (she is about 100lb more than the other) It has been 6 hr since i gave the aspirin. The feavers seem to be starting to climb again. Anyone know what the dosage time is for using "Human" aspirin on cattle? Everything I found says 12hr and it has only been 6.