DeFranco & Sons Hazelnut E. coli Outbreak

As of April 1, 2011, eight persons infected with the outbreak strain of E. coli serotype O157:H7 were reported from Michigan (1), Minnesota (3), and Wisconsin (4).

Seltzer Brand Lebanon Bologna E. coli Outbreak

As of March 22, 2011, 14 persons infected with the outbreak strain of E. coli serotype O157:H7 have been reported from Maryland (3 cases), New Jersey (2 cases), North Carolina (1 case), Ohio (2 cases) and Pennsylvania (6 cases).