Full Breakdown
E. Coli Outbreak Linked to RAW FARM Cheddar Cheese Affects Seven Across Three States
3/18/2026, 4:44:54 AM
Overview of the Outbreak
A multistate outbreak of E. coli O157:H7 infections has been linked to RAW FARM-brand raw cheddar cheese, produced by RAW FARM, LLC, based in California. As of March 14, 2026, seven confirmed cases have been reported across California, Florida, and Texas, with five cases occurring in California, one in Florida, and one in Texas. The illnesses were reported between September 1, 2025, and February 13, 2026, and four of the affected individuals are children aged three years or younger. Two patients have been hospitalized, but no fatalities have been reported.
Investigation and Findings
The U.S. Food and Drug Administration (FDA) and the Centers for Disease Control and Prevention (CDC) are investigating the outbreak. Epidemiological evidence suggests that the RAW FARM cheddar cheese products are the likely source of the infections, as all three interviewed patients reported consuming the cheese before falling ill. Genetic analysis of the E. coli isolates from the infected individuals indicates a close genetic relationship, suggesting a common source of infection.
Despite the FDA's recommendation for RAW FARM to voluntarily recall its products, the company has declined to do so. Mark McAfee, the owner of RAW FARM, has publicly disputed the FDA's findings, asserting that no pathogens have been found in their products and claiming that the outbreak announcement was premature. He stated, "We disagree 100% with the allegations made by the FDA and CDC," emphasizing that all their products are tested for harmful bacteria.
Health Risks and Recommendations
The strain of E. coli involved in this outbreak can lead to severe health issues, including hemolytic uremic syndrome (HUS), which can cause kidney failure. Symptoms of E. coli infection typically manifest three to five days after exposure and include severe stomach cramps, diarrhea (often bloody), vomiting, and fever. The CDC has advised consumers to avoid RAW FARM cheddar cheese products and to sanitize any surfaces that may have come into contact with the cheese.
Official Statements and Responses
The FDA has stated that while no RAW FARM products have tested positive for E. coli during the outbreak period, the investigation is ongoing, and state partners are collecting product samples for testing. The agency has urged consumers to exercise caution and has recommended that anyone who has consumed the affected cheese and experiences symptoms seek medical attention.
Criticism and Opposition
Critics of the FDA's handling of the situation, including McAfee, argue that the agency's conclusions are based on insufficient evidence. McAfee has pointed out that epidemiological data alone does not prove causation and has highlighted the lack of positive test results for E. coli in their products. The ongoing investigation aims to clarify the source of the outbreak and whether additional products may be implicated.
Conclusion
The E. coli outbreak linked to RAW FARM cheddar cheese underscores the potential risks associated with raw dairy products. As investigations continue, health officials emphasize the importance of consumer awareness and safety measures to prevent further illnesses. The FDA will provide updates as more information becomes available regarding the outbreak and the testing of RAW FARM products.
