The reported foodborne illness outbreak in Ohio, Michigan and New York this week differs from other recent leafy green contamination episodes in the type of E. coli that was identified in the lettuce, according to an article published today in Western Farm Press.

Trevor Suslow, a UC Davis Cooperative Extension food safety specialist, told reporter Cary Blake that E. coli 0157:H7 is the classic type of E. coli that can cause serious illness and potential death.

“E. coli 0145 is well recognized as a type that can cause these...