More than 600 people have fallen ill in a suspected food poisoning outbreak at several schools in a Finnish city.
This past week, officials from the city of Mikkeli sent a questionnaire to parents of students and staff about symptoms that occurred during or after school meals on Aug. 16. As of Monday morning, answers had been received from nearly 3,800 parents and 350 employees.
All schools in Mikkeli have had at least a few patients. The incident is being investigated with the Finnish Food Authority (Ruokavirasto) and National Institute of Health and Welfare (THL).
Samples taken from different foods and raw materials are being examined to find out the cause of the epidemic. Results of laboratory tests are expected later this week.
