The OAHN bovine quarterly podcast report gives a quick update on laboratory data from Q1, an update on Theileria orientalis Ikeda detected in Tennessee, and a global surveillance update on Foot and Mouth Disease reported in Indonesia.  For more information, veterinarians can login to access full quarterly reports at www.oahn.ca ..read more

The OAHN bovine quarterly podcast report gives a quick update on laboratory data from Q4, an overview on cases of Salmonella Dublin in 2021,  and an update on how Ontario bovine veterinarians can report unusual cases to the OAHN bovine network.  For more information, veterinarians can login to access full quarterly reports at www.oahn.ca ..read more

Dr. Ron Erskine from Michigan State University joins the OAHN Bovine network to discuss our current understanding of bovine leukemia virus, the causative agent of enzootic bovine leukosis. Learn more about the prevalence of BLV, the hidden economic impacts of this disease on milk production and cow longevity, “super-shedders”, and practical, pragmatic measures to monitor and control BLV prevalence in herds.   ..read more

The OAHN bovine quarterly podcast report gives a quick update on laboratory data from Q3, an overview on epizootic hemorrhagic disease in deer and cattle,  and a global surveillance update focusing on Schmallenberg virus.  For more information, veterinarians can login to access full quarterly reports at www.oahn.ca ..read more

The OAHN bovine quarterly podcast report gives a quick update on laboratory data from Q2 with Dr. Rebecca Egan (AHL), and Dr. Cynthia Miltenburg (OMAFRA) and Dr. David Renaud (OVC) discuss disease test results from of cattle purchased into Ontario beef and dairy herds.  For more information, veterinarians can login to access full quarterly reports at www.oahn.ca ..read more

Dr. Kathryn Reif, an assistant professor and researcher at Kansas State University joins the OAHN Bovine network to discuss how to recognize bovine anaplasmosis, how the disease is transmitted, and why the risk to cattle in Ontario might be changing. For more information, visit our Anaplasmosis Fact Sheet ..read more

The OAHN bovine quarterly podcast report gives a quick update on laboratory data from Q1, an overview on risk of lead toxicosis in cattle, and a global surveillance update focusing on Lumpy Skin Disease.  For more information, veterinarians can login to access full quarterly reports at www.oahn.ca ..read more

Dr. Cynthia Miltenburg of the OAHN Bovine network speaks with Dr. Jessica Gordon, a veterinarian and assistant professor in Ruminant Health Management at the Ontario Veterinary College, regarding a recent surveillance project on gastrointestinal parasites in cattle including management and how to help avoid increasing resistance issues. For more information on the project, veterinarians can login to www.oahn.ca ..read more

The OAHN bovine quarterly podcast report gives a quick update on laboratory data from Q4, a wrap-up of Salmonella Dublin cases in Ontario in 2020, and a global surveillance update focusing on bovine tuberculosis.  For more information, veterinarians can login to access full quarterly reports at www.oahn.ca ..read more

The OAHN mini-podcast series on COVID-19 precautions in veterinary clinics features quick 3-5 minute “lighting rounds” with advice and tips from infection control expert and University of Guelph professor Dr. Scott Weese. If you have a COVID-19 related question about which you’d like to hear a podcast or mini-podcast, please email us at oahn@uoguelph.ca.  Also check out our COVID-19 resources page for veterinarians. Stay safe ..read more