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Multistate Outbreak of Shiga toxin-producing Escherichia coli O157:H7 Infections Linked to Ground Beef (Final Update)

Posted June 20, 2014 3:30 PM ET

This outbreak appears to be over. However, E. coli is still an important cause of human illness in the United States. More information about E. coli, and steps people can take to reduce their risk of infection, can be found on the CDC E. coli Web Page.

Current Case Count Map

Persons infected with the outbreak strains of E. coli O157:H7, by state*

Persons infected with the outbreak strains of E. coli O157:H7, by state as of June 16, 2014

*n=12 for whom information was reported as of June 16, 2014

A total of 12 persons infected with the outbreak strain of E. coli O157:H7 were reported from 4 states. The number of ill persons reported from each state was as follows: Massachusetts (1), Michigan (5), Missouri (1), and Ohio (5).

« Read the full Outbreak Investigation

Previous Case Count Map

May 19, 2014

Persons infected with the outbreak strains of E. coli O157:H7, by state*

Persons infected with the outbreak strains of E. coli O157:H7, by state as of May 16, 2014

*n=11 for whom information was reported as of May 16, 2014

A total of 11 persons infected with the outbreak strains of E. coli O157:H7 have been reported from 4 states. The number of ill persons reported from each state is as follows: Massachusetts (1), Michigan (5), Missouri (1), and Ohio (4).

 
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