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

Posted November 8, 2013 2:30 PM ET

This outbreak appears to be over. However, live poultry, including those kept in backyard flocks, are an important cause of human Salmonella infections in the United States. More information about Salmonella from live poultry and the steps people can take to reduce their risk of infection is available.

Current Case Count Map

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

Persons infected with the outbreak strains of Salmonella Infantis, Lille, Newport, or Mbandaka, by State as of November 5, 2013

*n=158 for whom information was reported as of November 5, 2013

A total of 158 persons infected with the outbreak strains of Salmonella Infantis, Salmonella Lille, Salmonella Newport, or Salmonella Mbandaka were reported from 30 states. The number of ill persons identified in each state was as follows: Alabama (3), Arizona (3), California (1), Colorado (3), Connecticut (3), Delaware (2), Florida (1), Georgia (1), Illinois (3), Indiana (3), Kentucky (5), Maine (1),Maryland (1), Massachusetts (8), Minnesota (3), Mississippi (2), Montana (1), Nebraska (1), New Jersey (2), New York (11), North Carolina (14), Ohio (22), Pennsylvania (14), South Dakota (1), Tennessee (13), Utah (2), Vermont (2), Virginia (4), West Virginia (20), and Wisconsin (8).

« Read the full Outbreak Investigation

Previous Case Count Maps

July 18, 2013

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

Persons infected with the outbreak strains of Salmonella Infantis, Lille, Newport, or Mbandaka, by State as of July 16, 2013

*n=125 for whom information was reported as of July 16, 2013

A total of 125 persons infected with the outbreak strains of Salmonella Infantis, Salmonella Lille, Salmonella Newport, or Salmonella Mbandaka have been reported from 26 states. The number of ill persons identified in each state is as follows: Alabama (3), Arizona (3), California (1), Colorado (2), Connecticut (3), Delaware (1), Georgia (1), Illinois (4), Indiana (1), Kentucky (4), Maine (1), Maryland (1), Massachusetts (7), Minnesota (3), Mississippi (2), Nebraska (1), New Jersey (2), New York (10), North Carolina (10), Ohio (19), Pennsylvania (8), Tennessee (12), Vermont (2), Virginia (3), West Virginia (15), and Wisconsin (6).

June 4, 2013

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

Persons infected with the outbreak strains of Salmonella Infantis, Lille, Newport, or Mbandaka, by State as of May 31, 2013

*n=98 for whom information was reported as of May 31, 2013

A total of 98 persons infected with the outbreak strains of Salmonella Infantis, Salmonella Lille, Salmonella Newport, or Salmonella Mbandaka have been reported from 21 states. The number of ill persons identified in each state is as follows: Alabama (3), California (2), Connecticut (3), Illinois (2), Kentucky (4), Maine (1), Maryland (1), Massachusetts (5), Minnesota (3), Mississippi (2), Nebraska (1), New Jersey (2), New York (8), North Carolina (5), Ohio (17), Pennsylvania (7), Tennessee (9), Virginia (3), Vermont (2), West Virginia (13), and Wisconsin (5).

May 10, 2013

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

Persons infected with the outbreak strains of Salmonella Infantis and Salmonella Mbandaka, by State as of May 7, 2013

*n=61 for whom information was reported as of May 7, 2013

A total of 61 persons infected with the outbreak strains of Salmonella Infantis and Salmonella Mbandaka have been reported from 18 states. The number of ill persons identified in each state is as follows: Alabama (2), Connecticut (3), Illinois (1), Kentucky (2), Massachusetts (3), Minnesota (3), Mississippi (1), Nebraska (1), New Jersey (1), New York (5), North Carolina (5), Ohio (8), Pennsylvania (5), Tennessee (9), Virginia (2), Vermont (1), Wisconsin (2), and West Virginia (7).

 
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