date:Oct 24, 2013
MN, between Sept. 4 and Sept. 7.
FSIS was notified of an E. coli O157:H7 illness on Oct. 17, 2013. Working in conjunction with Minnesotas Department of Agriculture and Department of Health, FSIS determined that there is a link between the ground beef product from Costco and this illness. Based on epidemiological and traceback investigations, one case-patient has been identified in Minnesota with an estimated illness onset date of Sept. 29, 2013.
The product was prepared from bull meat and fin