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More cool summer for U.S. northeast
Thursday, July 9
Michigan and Illinois officials have issued warnings concerning bagged chopped shredded iceberg lettuce distributed by Aunt Mid's Produce Co. in Detroit. The lettuce might be contaminated with E. coli O157:H7.
CFIA officials said they're working with the Public Health Agency of Canada, the Ontario Ministry of Health and Long-Term Care, local public health authorities and U.S. officials on the investigation.
The iceberg lettuce was imported into Ontario for use in restaurants and institutions.