When Will It Be Safe to Eat Salads, Greens After Cyclospora Outbreak?

Key Points:

• Taylor Farms has voluntarily removed all iceberg lettuce sourced from central Mexico for the US market amid a multi-state cyclosporiasis outbreak, but other products remain unaffected.
• Over 8,260 confirmed cases of cyclosporiasis have been reported, mainly in states like Michigan, Ohio, Indiana, and New York, with the parasite thriving in hot summer weather and the outbreak potentially lasting until the end of August.
• Risk of infection varies by individual health status and location; high-risk groups (older adults, immunocompromised, pregnant, young children) are advised to avoid all leafy greens or consume only cooked vegetables.
• A recommended approach includes thoroughly washing whole heads of lettuce and monitoring local case numbers for medium risk, while avoiding raw, unwashed leafy greens and pre-packaged salad kits is advised to minimize risk.
• Experts note that while seasonal outbreaks are somewhat expected, improvements in detection and response systems are needed to better manage and prevent future cyclosporiasis cases.