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National Cyclosporiasis Outbreak Slows as Federal Officials Trace Parasite to Mexican Iceberg Lettuce

The United States is experiencing a record-breaking cyclosporiasis outbreak, with the Centers for Disease Control and Prevention confirming over 15,700 lab-confirmed cases since May. The parasite, which causes explosive diarrhea and nausea, has been primarily linked to iceberg lettuce produced by Taylor Farms de Mexico. While the outbreak has been significant, new data suggests the infection rate is beginning to taper off across 47 states. Public health experts have noted that the outbreak has highlighted vulnerabilities in the federal food safety system. The administration slashed CDC grants by 40% last year, leading to staffing shortages in local and state health departments. Experts such as Susan Mayne and Bob Custard have argued that these funding cuts have disrupted crisis-response coordination and local investigations. Despite these challenges, the Food and Drug Administration has confirmed that all recalled lettuce related to the specific outbreak is off the market. Residents are advised to wash produce thoroughly and cook food to at least 158 degrees Fahrenheit to ensure the parasite is killed.

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