date:May 20, 2014
tion of additional products due to a lack of microbiological independence between lot production, as well as a deficiency in supportive record-keeping by distributors.
FSIS was notified of E. coli O157:H7 illnesses on May 12, 2014. Working in conjunction with public health partners from the Centers for Disease Control and Prevention (CDC), FSIS determined that there is a link between the ground beef products from Wolverine Packing Co. and this illness cluster.
Based on epidemiological and trac