Federal officials are warning consumers to be on guard for signs of intestinal distress if they've eaten any of more than two dozen types of salads and wraps sold by several major retailers around the U.S.
Related: Bread, Rolls Sold in NC Recalled Over Salmonella Concerns
In a public health alert issued Monday night, the U.S. Department of Agriculture's Food Safety and Inspection Service (FSIS) cited worries that beef, pork and poultry salad and wrap products may be infected by a parasite known as cyclospora cayetanenis.