Cyclospora infections linked to vegetable trays sold at Kwik Trip

Wisconsin and Minnesota health officials are investigating an increase in Cyclospora infections that may be linked to Del Monte vegetable trays purchased from Kwik Trip stores.

Eleven people in Wisconsin and three in Minnesota have reported becoming ill after eating vegetables from the trays that contained broccoli, cauliflower, carrots and dill dip, according to the Wisconsin Department of Health Services.

Kwik Trip has removed the 6-ounce and 12-ounce trays from its stores and is cooperating with state officials. The trays may also have been available from other businesses, health officials said.

Cyclospora is a parasite commonly found in developing countries. During the summer, outbreaks and illnesses occur as a result of contaminated fresh produce entering the U.S. from endemic countries.

Symptoms of Cyclospora infection include diarrhea, loss of appetite and weight, cramping, bloating and gas, nausea and vomiting.

It can sometimes take a week for symptoms to appear, according to health officials.

If untreated, the illness may last more than a month and could continue over a recurring cycle, health officials said. To test for the presence of the parasite, stool specimens must be collected and sent to a laboratory.