2018-2019 Multistate Outbreak of Salmonella Paratyphi B Infections Linked to Frozen Tuna

Public health investigators in six states (Illinois, Minnesota, New Jersey, New York, Pennsylvania, Tennessee) and their federal partners at the CDC and FDA investigated an outbreak of Salmonella Paratyphi B infections linked to consumption of raw tuna. Three people were hospitalized. No one died. A total of 12 outbreak associated cases were identified. Illness onset dates ranged from October 28, 2018 to January 09, 2019.

The outbreak was assigned CDC Cluster Code 1812MLJKX-1.

Overview

Outbreak began:October 2018
Affected country:US
States/territories:IL, MN, NJ, NY, PA, TN
Pathogen:Salmonella Paratyphi B
Vehicle(s):fish
Location(s):Restaurant
Brand name(s):Tomo Japanese Restaurant
Molecular test results:JKYXX01.1865

Health impact

Total ill:12
Number hospitalized:3

Sources & documents

Outbreak documents