2020 Multistate Outbreak of Salmonella Paratyphi B var. L(+) tartrate + Infections

In 2020, a multistate outbreak of Salmonella Paratyphi B var. L(+) tartrate+ infections occurred in 4 states. The first cases occurred in July. Eighteen outbreak associated cases were identified. One person was hospitalized. No one died. Investigators described the source as smoothie bowls and smoothies.

Overview

Outbreak began:July 2020
Affected country:US
States/territories:CA, MN, WA, WI
Pathogen:Salmonella Paratyphi B
Vehicle(s):smoothies
Location(s):Restaurant
Molecular test results:Not reported

Health impact

Total ill:18
Number hospitalized:1

Sources & documents

Report / reference links