During a portion of the third session of the 2022 Virtual Beef School held on Monday, March 21st Dr. Justin Kieffer, Clinical Veterinarian for the Department of Animal Sciences at Ohio State University, offered the explanation embedded below on why pinkeye can be so frustrating to prevent in beef cattle, and the special effort that goes into preventing and/or treating it in the beef herds at OSU. You will find Dr. Kieffer’s presentation from that evening on whole herd health in its entirety here: https://youtu.be/rrxabT5ksiI?si=y_PscWXbbrd96aET