FDA confirms over 6,000 Cyclospora cases linked to Taco Bell lettuce

In the United States, the Food and Drug Administration (FDA) has expanded its investigation into a Cyclospora outbreak that has affected thousands of individuals across multiple states. The outbreak, which began on June 22, 2026, was initially reported among people who experienced severe diarrhea after consuming shredded lettuce at Taco Bell. Health authorities traced the source of the outbreak to contaminated iceberg lettuce supplied by Taylor Farms de Mexico. As of the latest update, the FDA has confirmed 6,358 cases of Cyclosporiasis across 15 states, with six additional states added to the investigation since the previous update on July 24, 2026. These states include Arkansas, Iowa, Missouri, Nebraska, New Hampshire, and North Carolina. The FDA noted that the outbreak was linked to 278 hospitalizations and two deaths in Michigan, highlighting the severity of the situation. The agency also indicated that the number of confirmed cases is expected to rise further, as it can take up to six weeks for health officials to determine if a sick individual is part of the outbreak. In response to the outbreak, Taylor Farms de Mexico voluntarily recalled all lettuce sourced from central Mexico on July 17, 2026. The FDA has urged consumers and retailers to discard any contaminated lettuce, including Marketside-branded products sold in grocery stores across 27 states. Health officials recommend sanitizing any surfaces that may have come into contact with the contaminated lettuce and advise individuals to seek medical attention if they develop symptoms after consumption. Cyclospora is a single-celled parasite that can cause a range of gastrointestinal symptoms, including stomach cramps, nausea, fatigue, and weight loss. Some infected individuals may remain asymptomatic, while symptoms typically appear about a week after infection and can last from a few days to a month. The ongoing investigation underscores the importance of food safety and the need for vigilance in monitoring food sources to prevent similar outbreaks in the future.