A foot-and-mouth-disease outbreak may be impossible to control in the U.S. without the rapid availability of adequate supplies of vaccine, said James Roth of Iowa State University’s College of Veterinary Medicine.
The Under Secretary of Agriculture for Marketing and Regulatory programs told members of the U.S. Animal Health Association on of his goals is to advance animal disease traceability. And he’s in good company,
Modified live vaccines can be effective in building immunity in cattle, because they stimulate an immune response to a variation of disease-causing organisms. But those live organisms can be touchy and temperamental.