E. coli Outbreak Linked to Walnuts Sold in Multiple States

Health authorities are currently investigating an outbreak of E. coli potentially connected to the consumption of organic walnuts sold in food co-ops and natural food stores. The Centers for Disease Control and Prevention (CDC) and the U.S. Food and Drug Administration (FDA) are actively looking into the matter.

As of now, there have been a reported 12 cases of illness, including seven hospitalizations, primarily in California and Washington. However, officials caution that the actual number of cases could be higher and may extend beyond these two states.

The infections in California and Washington have been traced back to organic walnut halves and pieces distributed by Gibson Farms, Inc. of Hollister, California. These walnuts were sold in bulk bins at various natural food and co-op stores, according to statements from the FDA.

In interviews conducted by state and local health officials, nearly all individuals who fell ill reported consuming walnuts purchased from bulk bins in food co-ops or natural food stores.

For consumers who may have purchased organic walnut halves and pieces from bulk containers, it’s essential to check if their product is part of the recall. Here’s what to look out for:

  • The walnuts were distributed to retailers between October 1, 2023, and April 24, 2024.
  • Expiration dates fall between May 21, 2025, and June 7, 2025.
  • The affected walnuts bear lot codes 3325-043 and 3341-501.

Consumers are advised to inquire at the stores where they purchased the walnuts to confirm if any recalled products were sold. Additionally, the FDA has provided a list of stores where the affected walnuts were distributed. (Link: FDA list of stores)

In cases where bulk walnut halves and pieces were repackaged into plastic clamshells or bags, it may be challenging to determine if they are part of the recall. In such instances, it is recommended to err on the side of caution and refrain from consuming them.

Furthermore, individuals are encouraged to thoroughly clean any surfaces or items that may have come into contact with the walnuts, using hot soapy water or a dishwasher, to mitigate the risk of contamination.


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