A new declaration by the US Dept. of Agriculture’s Food Safety and Inspection Service (FSIS) on Aug. 1 stated Salmonella as an adulterant in breaded and stuffed raw chicken products.
Scientists with the USDA's Agricultural Research Service (ARS) aim to enhance the capacity of regulatory agencies to trace Escherichia coli (E. coli) O157:H7 back to its source during a foodborne outbreak investigation by studying how the DNA of a specific population of E. coli gradually evolves within its natural environment.
