In July 2002, a group of teenage girls who had recently attended a drill team dance camp at Eastern Washington University reported diarrheal illness. The Washington State Department of Health’s Public Health Laboratory later confirmed that the illnesses were due to E. coli poisoning.

The Spokane Regional Health District received reports of other cases of

Three days after several people reported having E. coli poisoning, the Salem, Oregon, Wendy’s was voluntarily closed for being the source of the outbreak. Additional testing confirmed an additional case at a Wendy’s restaurant in Tualatin, Oregon.

A health department investigation revealed that cross contamination from contaminated ground beef was the outbreak source, where meats

Two children in Colorado were diagnosed with E. coli at Penrose St Francis Health Services in September of 20005. The young brothers had both eaten hamburgers at the USAF Academy faculty picnic.

Further investigation revealed that the hamburgers were purchased at a Wal-Mart store and were manufactured by the Flanders Provision Company.

Other cases of

The Minnesota Department of Health issued a press release in December 2000, regarding 17 residents who had been sicked with E. coli O157:H7.

MDH’s final report on the outbreak linked the infections to contaminated ground beef that was sold at SuperValu/Cub Foods, who issued a recall on the products.

The contaminated ground beef was


An outbreak of E. coli linked to raw milk from an unlicensed dairy in Woodland in December prompted the measure. Some 18 people in Washington and Oregon become ill, some critically.
And now, the Washington Senate has concurred with the House on a bill that will give state inspectors authority to confiscate raw milk from