Thousands fall ill in US with parasite-caused intestinal infection

An intestinal infection caused by a parasite has sickened thousands across the United States, with health officials actively investigating the source. The true number of cases may be significantly higher, as the illness often goes unrecognized or unreported.

The state of Michigan is considered the epicenter of the outbreak, reporting over 3,300 confirmed and potential cases. Health authorities there indicated that contaminated lettuce may be the source of the parasite. However, media reports suggest that not all infected individuals consumed food from "Taco Bell," raising questions about whether the fast-food chain is the sole source of the outbreak.

"Taco Bell" removed salads from its menu at several locations last week as a precautionary measure and is cooperating with health agencies. In a statement released Tuesday, the company affirmed it is closely monitoring the situation. The Centers for Disease Control and Prevention (CDC) notes that cyclosporiasis, the infection caused by the parasite, is typically not transmitted from person to person. Instead, it spreads through food or water contaminated with feces.

Cyclosporiasis outbreaks commonly occur during the summer months. Symptoms include watery diarrhea and frequent, sometimes urgent, bowel movements. The CDC advises that the parasite infects the small intestine. Health institutions are continuing their investigations to pinpoint the exact origin and prevent further spread of the infection.