In the wake of new regulations for antibiotic use, dairy producers are continually evaluating how they can implement practices to use antibiotics more judiciously, especially when it comes to mastitis.
A team of researchers led by Nicholas Haley, DVM, PhD, at Kansas State University, have made significant progress in developing a new live-animal test for chronic wasting disease, or CWD. In recent years, CWD, which aff
Some types of Salmonella cause disease in food animals. Other types cause foodborne disease in humans. A new vaccine developed by Agricultural Research Service (ARS) scientists in Ames, Iowa, protects pigs against both