date:Dec 21, 2012
had eaten.
On September 4, 2012, the Canadian Food Inspection Agency (CFIA) and the US Food Safety and Inspection Service independently found E. coli O157:H7 in raw beef trimmings from XL Foods Inc. No public recall was announced until September 16th nearly two weeks after the initial E. coli O157:H7-positive test results. On October 1st, the Public Health Agency of Canada (PHAC) finally notified Canadians that it had detected an outbreak of E. coli O157:H7. The onset date of the first confirm