The FDA, along with CDC and state and local partners, is investigating a multistate outbreak of Salmonella Litchfield infections linked to fresh, raw salmon supplied to restaurants in California and Arizona by Mariscos Bahia, Inc. To this point, there have been 33 total illnesses with 13 hospitalizations.
"...FDA collected an environmental sample that included multiple swabs at Mariscos Bahia, Inc. (Pico Rivera, CA). Multiple environmental swabs collected at the facility are positive for Salmonella and subsequent Whole Genome Sequencing (WGS) analysis is ongoing. The WGS completed to date indicates the Salmonella detected in at least one of the swabs from the facility matches the outbreak strain. While epidemiological evidence indicates that ill people consumed fresh, raw salmon processed at this firm, the presence of Salmonella in the processing environment indicates that additional types of fish processed in the same area of the facility could also be contaminated which includes fresh, raw halibut, Chilean seabass, tuna, and swordfish. Salmon, halibut, Chilean seabass, tuna, and swordfish processed in Marisco Bahia Inc.’s Pico Rivera, CA, facility could have also been sent to the Mariscos Bahia, Inc. facilities in Phoenix, AZ and then sent to restaurants."
https://www.fda.gov/food/outbreaks-foodborne-illness/outbreak-investigation-salmonella-seafood-october-2022
Outbreak Investigation of Salmonella: Seafood (October 2022)
Restaurants should not sell, or serve multiple types of seafood from Mariscos Bahia, Inc. FDA's investigation is ongoing.
Case Counts
Total Illnesses: 33
Hospitalizations: 13
Deaths: 0
Last illness onset: September 18, 2022
States with Cases: AZ (11), CA (21), IL (1)
Product Distribution*: AZ, CA