Food-borne illness can result from consuming food that has been cross-contaminated with either biological, physical or chemical contaminants. The most common cause of food-borne illness is bacterial infection. Depending on the type of bacteria involved, symptoms may appear anywhere from 30 minutes to three weeks after consumption. Common symptoms include nausea, diarrhea, abdominal cramps, and in some cases, fever. Any suspected cases of food-borne illness should be reported and medically diagnosed as soon as possible.

If you work in a campus food facility, prompt diagnosis is critical to prevent the potential for a campus-wide outbreak. You must be evaluated by a qualified medical professional before returning to work. Even if you do not work in a food facility, it remains essential to seek a proper medical diagnosis.

Diagnosis of food-borne illness can be obtained through University Hospital or Student Health. Suspected cases must be reported to the food operations manager and the Environmental Health & Safety (EHS) Sanitarian for investigation and follow-up. All related information should be forwarded to the MU Sanitarian, located at EHS in the General Services Building. For further assistance, please contact (573) 882-7018.

Cyclospora Update

Environmental Health & Safety is closely monitoring reports related to Cyclospora, the parasite that causes the illness cyclosporiasis.  EHS is in communication with Boone County Public Health and Human Services, as well as our University-owned food vendors, regarding ongoing updates and recommended precautions. 

We are continuing to follow guidance from public health officials and will provide updates to our Mizzou community as needed.  For the most current information please visit the following websites:

• Centers for Disease Control and Prevention (CDC) Cyclospora information page.
• The University of Missouri Extension has also provided a helpful resource link with additional information about Cyclospora, prevention measures, and food safety recommendations.