Philadelphia Reports 13 Cyclospora Cases Amid National Outbreak Linked to Lettuce

The Philadelphia Department of Public Health has confirmed 13 cases of Cyclospora as of July 29, 2026, contributing to over 4,100 cases nationwide. The ongoing outbreak has been linked to iceberg lettuce products, primarily from Taylor Farms, sold at various retailers and restaurants. Local grocers are maintaining vigilance, while the CDC continues to investigate multiple clusters of cases across the U.S.