Fact Check: "Listeria strain linked to outbreak detected in chicken fettucine alfredo during inspection."
What We Know
As of June 18, 2025, the Centers for Disease Control and Prevention (CDC) and public health officials are investigating a multistate outbreak of Listeria monocytogenes infections linked to certain chicken fettuccine alfredo meals produced by FreshRealm. These meals were sold in grocery stores, including Walmart and Kroger, and have been identified as a source of illness in this outbreak (CDC Investigation Update).
The investigation has confirmed that 17 individuals across 13 states have been infected with the outbreak strain of Listeria, with 16 hospitalizations and 3 reported deaths (CDC Outbreak Linked to Chicken Fettuccine Alfredo Meals). The illnesses began between July 24, 2024, and May 10, 2025, indicating a prolonged outbreak period. Epidemiological data collected from interviews with affected individuals revealed that a significant portion reported consuming precooked meals, with 57% specifically mentioning chicken fettuccine alfredo (CDC Investigation Update).
Analysis
The evidence supporting the claim that a Listeria strain linked to an outbreak was detected in chicken fettuccine alfredo meals is robust. The CDC's investigation utilized epidemiological, laboratory, and traceback data to establish a connection between the contaminated meals and reported illnesses. The use of the PulseNet system for DNA fingerprinting of bacteria has shown that the strains from sick individuals are genetically related, suggesting a common source of infection (CDC Outbreak Linked to Chicken Fettuccine Alfredo Meals).
Moreover, the USDA's Food Safety and Inspection Service (FSIS) confirmed that the outbreak strain was identified in a routine sample of FreshRealm chicken fettuccine alfredo, although this specific lot was not distributed into the food supply (FSIS Recall Alert). The ongoing investigation indicates that the source of contamination is still being determined, and public health officials are actively working to trace additional products that may be linked to the outbreak.
The sources cited are credible, coming from established public health organizations such as the CDC and USDA, which are known for their rigorous scientific standards and transparency in reporting foodborne illness outbreaks.
Conclusion
Verdict: True
The claim that a Listeria strain linked to an outbreak was detected in chicken fettuccine alfredo during inspection is accurate. The CDC and other health officials have confirmed the connection between the contaminated meals and the reported cases of illness, supported by epidemiological data and laboratory findings. Given the seriousness of the outbreak and the ongoing investigations, consumers are advised to avoid the affected products.
