50 children of the Delfin Pension in Sochi were poisoned on June 24. The incident has only been publicized today. Doctors have not found the causes of the poisoning yet, according to Vladimir Yefimchuk, head of the food surveillance Rospotrebnadzor office of the Adlersky District of Sochi, Yuga.ru reports.
About 750 children live at Alderkurort. They were taking part in the Artistic Olympus. All children returned home on June 27.
