MOSCOW, September 13 karatekas at a training camp in the Moscow region, according to the website of the department. According to preliminary data from the Moscow region prosecutor's office, on Tuesday morning, seven people living in the Sports Training Center for Russian National Teams in the village of Paramonovo, Dmitrovsky urban district, went to the hospital with signs of poisoning. All those who applied were released without hospitalization, clarified in the UK. A criminal case has been opened on the provision of unsafe services. A law enforcement source reported that all those who were poisoned were karatekas, including minors. , Dmitrovsky city district, the village of Paramonovo, specialists of the Rospotrebnadzor Department for the Moscow Region immediately began an epidemiological investigation in order to establish a causal relationship between the occurrence of an outbreak and the elimination of the outbreak,» the Rospotrebnadzor of the Moscow Region said in a statement. The department noted that as of 12 September 13, seven people asked for medical help, no hospitalized.