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Case Count Maps

Multistate Outbreak of Human Salmonella Infections Linked to Live Poultry in Backyard Flocks (Final Update)

Posted October 26, 2012 3:30 PM ET

Salmonella is an important cause of human illness in the United States. More information about Salmonella, and steps people can take to reduce their risk of infection, can be found on the CDC Salmonella Web Page and the CDC Vital Signs Web Page.

Final Case Count Map

Persons infected with the outbreak strains of Salmonella Infantis, Newport, and Lille, by State*

Final Case Count Map: Persons infected with the outbreak strains of Salmonella Infantis, Newport, and Lille, by State

*n=195 for whom information was reported as of October 23, 2012

A total of 195 persons infected with the outbreak strains of Salmonella Infantis, Salmonella Newport, and Salmonella Lille were reported from 27 states. The number of ill persons identified in each state was as follows: Alabama (4), Arizona (1), Arkansas (1), Delaware (1), Georgia (5), Illinois (4), Indiana (6), Kansas (1), Kentucky (11), Louisiana (1), Maryland (5), Maine (4), Massachusetts (7), Michigan (2), North Carolina (15), Nebraska (1), New Jersey (5), New York (23), Ohio (42), Pennsylvania (16), Rhode Island (2), South Carolina (2), Tennessee (11), Texas (2), Virginia (9), Vermont (3), and West Virginia (11).

Previous Case Count Maps

August 16, 2012

Persons infected with the outbreak strains of Salmonella Infantis, Newport, and Lille, by State*

August 16, 2012: Persons infected with the outbreak strains of Salmonella Infantis, Newport, and Lille, by State

*n=163 for whom information was reported as of August 16, 2012

A total of 163 persons infected with the outbreak strains of Salmonella Infantis, Salmonella Newport, and Salmonella Lille have been reported from 26 states. The 20 new cases are from 10 states: Illinois (2), Massachusetts (1), Maryland (2), New York (5), North Carolina (1), Ohio (2), Pennsylvania (2), South Carolina (1), Vermont (1), and West Virginia (3).

July 11, 2012

Persons infected with the outbreak strains of Salmonella Infantis, Newport, and Lille, by State*

July 11, 2012: Persons infected with the outbreak strains of Salmonella Infantis, Newport, and Lille, by State

*n=144 for whom information was reported as of July 11, 2012

A total of 144 persons infected with the outbreak strains of Salmonella Infantis, Salmonella Newport, and Salmonella Lille have been reported from 26 states. The 21 new cases are from 9 states: Arizona (1), Maine (1), Massachusetts (1), Michigan (1), North Carolina (2), Ohio (7), Pennsylvania (1), Tennessee (3), and Virginia (4).

June 5, 2012

Persons infected with the outbreak strains of Salmonella Infantis, Newport, and Lille, by State*

June 5, 2012: Persons infected with the outbreak strains of Salmonella Infantis, Newport, and Lille, by State

*n=123 for whom information was reported as of June 5, 2012

A total of 123 persons infected with outbreak strains of Salmonella Infantis, Salmonella Newport, and Salmonella Lille have been reported from 25 states. The 30 new cases are from 14 states: Alabama (1), Delaware (1), Georgia (2), Indiana (1), Kansas (1), Kentucky (1), Maine (1), New York (3), North Carolina (3), Ohio (4), Pennsylvania (1), Tennessee (4), Texas (1), and West Virginia (6).

May 25, 2012

Persons infected with the outbreak strains of Salmonella Infantis, Newport, and Lille, by State*

Case Count Map: May 25, 2012: Persons infected with the outbreak strains of Salmonella Infantis, Newport, and Lille, by State

*n=93 for whom information was reported as of May 25, 2012

A total of 93 persons infected with outbreak strains of Salmonella Infantis, Salmonella Newport, and Salmonella Lille have been reported from 23 states. The number of ill persons identified in each state is as follows: Alabama (3), Georgia (3), Illinois (1), Indiana (2), Kentucky (4), Louisiana (1), Massachusetts (1), Maryland (1), Maine (2), Michigan (1), Nebraska (1), New Jersey (1), North Carolina (9), New York (13), Ohio (26), Pennsylvania (9), Rhode Island (1), South Carolina (1), Tennessee (4), Texas (1), Virginia (6), Vermont (1), and West Virginia (1).

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