FDA Tracks Cyclospora Outbreak Tied to Taylor Farms Lettuce Across 27 States
A federally monitored foodborne illness outbreak has triggered a multistate recall, raising questions about how quickly the FDA's traceback investigation will identify whether additional products...
The U.S. Food and Drug Administration is actively investigating a multistate outbreak of cyclosporiasis linked to shredded iceberg lettuce produced by Taylor Farms, according to a recall notice published Friday. Taylor Farms voluntarily recalled potentially contaminated shredded iceberg lettuce distributed across 27 states, including product that reached retail channels as recently as Thursday, July 17, 2026, per the company's public recall announcement reported by The Guardian.
Cyclosporiasis is an intestinal illness caused by the microscopic parasite Cyclospora cayetanensis. The Centers for Disease Control and Prevention tracks cyclosporiasis case counts through its national enteric illness surveillance system; as of the date of this report, the specific confirmed case total for this outbreak had not been publicly released by the CDC or FDA in the available source material. The number of confirmed cases linked directly to the Taylor Farms product remains unspecified in current public disclosures.
Public health officials cited in The Guardian's reporting indicated that the U.S. should expect at least two additional weeks of possible new infections, because exposures may have occurred in recent days prior to the recall announcement. The extended exposure window reflects the parasite's incubation period, which the CDC documents as typically one week or longer before symptoms appear.
The FDA's ongoing traceback investigation may identify additional products beyond the shredded iceberg lettuce currently subject to recall. Taylor Farms publicly named the 27 states where the recalled lettuce was distributed, though the full list of affected lot codes and retail distribution partners was not fully reproduced in available source material. The complete lot code information would be contained in the official FDA recall database entry, accessible at fda.gov/safety/recalls-market-withdrawals-safety-alerts.
What remains unknown at this time includes the total confirmed case count, the states with the highest concentration of reported illnesses, whether any hospitalizations have been recorded, and whether the FDA traceback will expand the recall to additional Taylor Farms products or other suppliers. The FDA's outbreak investigation page and the CDC's cyclosporiasis outbreak investigation reports — both publicly accessible federal documents — would provide those answers as the investigation progresses.