South Carolina health officials report uptick in cyclosporiasis cases

South Carolina health officials report 30 cyclosporiasis cases, with the Upstate area most affected. The U.S. Food and Drug Administration suspects Taylor Farms, a lettuce supplier, as the source, while North Carolina reports over 500 cases linked to the outbreak. A drop in customer traffic at Taco Bell, Subway, Chipotle, and Cava has been observed.