Listeria Outbreak Linked to Deli Meats: North Dakotans Urged to Take Precautions

Why it matters locally: The national Listeria outbreak linked to deli meats is a concern for North Dakota residents, especially given the state's population includes a significant number of individuals at higher risk of severe illness, such as older adults and those with underlying medical conditions. With a population of approximately 783,926, even a small number of cases could strain the state's healthcare resources. Residents who frequently consume deli meats, a readily available and popular food choice, should be aware of the CDC's recommendations regarding heating deli meats thoroughly to prevent infection. Beyond individual health, the outbreak could impact local businesses, particularly grocery stores and delis, if consumer confidence in deli meat safety decreases. This may lead to reduced sales and increased scrutiny of food handling practices. The North Dakota Department of Health will likely be monitoring the national investigation closely and may issue specific advisories to protect the state's residents.

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Atlanta, GA—The Centers for Disease Control and Prevention (CDC) is currently investigating a multistate outbreak of Listeria monocytogenes infections. The agency announced it is working with state and local partners to determine the source and scope of the outbreak. The CDC reports that the infections may be linked to consuming meats sliced at deli counters. The agency is using whole genome sequencing to identify cases that are closely related genetically, indicating a common source of infection. Currently, the CDC has not identified a specific deli or meat product responsible for the outbreak. The investigation remains ongoing. The CDC is urging consumers at higher risk of severe Listeria illness to take precautions. Those at higher risk include pregnant women and their newborns, adults aged 65 or older, and people with weakened immune systems. For these individuals, the CDC recommends heating deli meats to an internal temperature of 165°F before consumption to kill potential Listeria bacteria. Listeria monocytogenes is a bacterium that can cause serious illness, particularly in vulnerable populations. Symptoms of Listeria infection can include fever, muscle aches, headache, stiff neck, confusion, loss of balance, and convulsions, sometimes preceded by diarrhea or other gastrointestinal symptoms. Invasive listeriosis spreads beyond the gut. Those who believe they have a Listeria infection should contact their healthcare provider. The CDC will continue to provide updates as the investigation progresses.