Cyclosporiasis

Cyclosporiasis: What You Should Know

Cyclosporiasis is an intestinal illness caused by the parasite Cyclospora cayetanensis. People can become infected by consuming food or water contaminated with the parasite. Health officials are currently monitoring cases of cyclosporiasis. The exact source has not been identified, but fresh produce has been linked to previous outbreaks. At this time, no nationwide food recall has been issued.

Cyclosporiasis does not typically spread from person to person. Taking simple food safety precautions can help reduce your risk.

Foods Previously Linked to Cyclosporiasis

Past U.S. cases have been associated with contaminated fresh produce, including:

• Raspberries
• Basil
• Cilantro
• Snow peas
• Lettuce

Because these foods are often eaten raw, they may be more likely to transmit the parasite if contaminated.

How to Reduce Your Risk

Help protect yourself and your family by following these food safety tips:

• Cook produce when possible. 

  Heating food to 158°F (70°C) or higher kills Cyclospora.

• Rinse fresh produce under running water. 

  This includes produce labeled “prewashed.”

• Scrub firm produce. 

  Use a clean produce brush on items like melons and cucumbers.

• Wash your hands. 

  Use soap and water before and after handling fresh produce.

• Practice safe food handling. 

  Follow basic food safety steps when preparing and storing food.