Andrea Bedford

Latest Stories
Bovine tuberculosis control changes dramatically depending on where the disease survives. Canada’s recent investigations have focused on tracing rare infections through cattle movements, while Michigan’s long-running battle centers on managing the disease in white-tailed deer.
From vaccinations to diagnostics, misconceptions about BVD can leave costly gaps in herd health programs. Veterinarians Dr. Robert Larson and Dr. Christopher Chase help separate fact from fiction on one of the cattle industry’s most economically important diseases.
After nearly 14 years without foot-and-mouth disease, Europe faced multiple unrelated incursions in 2025 and 2026. Rapid detection, regionalization and vaccine readiness helped contain the virus and offered lessons for animal health professionals worldwide.
Heat stress affects the cellular and immune systems that protect dairy cows from disease, creating impacts that extend far beyond production losses.
As Texas confronts the threat of New World screwworm, a veterinary emergency response team built for disasters is helping support the state’s efforts.
Evidence from bovine embryos suggests the greatest threat to cryopreservation success may occur after freezing is complete.
Two cattle veterinarians reflect on the mentors, mistakes and experiences that shaped their careers long after veterinary school.
Research in beef-on-dairy cattle is challenging long-held assumptions about when these costly lesions develop.
From dairy practice to animal welfare leadership, entrepreneurship and regulation, Dr. Elizabeth Cox has spent her career finding new ways to serve animal agriculture.
A Kansas herd loss prompted researchers to evaluate whether inexpensive nitrate strips can help identify dangerous water contamination before cattle are exposed.