According to Xinhua News Agency, Chengdu, September 6th (Reporter Liu Hai, Liu Dajiang, Yuan Jian), on the 5th, "the major media reported in succession" why are you hiding? —— The investigation on the collective incidents of students in experimental primary school in chongzhou city, Sichuan Province, aroused strong repercussions. On 6th 1 1, relevant departments of Chengdu held a press conference on food poisoning. Liu Jun, deputy director of Chengdu Health Bureau, said that as of September 5th, * * * had conducted an epidemiological investigation on 606 poisoning patients.

According to Liu Jun, on September 1 Sunday at noon, chongzhou city Experimental Primary School 1 134 students and 140 faculty members ate in the school canteen. At about noon on September 2nd 12, some students and faculty members who were dining went to medical institutions for treatment because of symptoms such as fever, headache, nausea, vomiting, abdominal pain and diarrhea. On the morning of the 3 rd, the number of people going to see a doctor began to increase. At 8: 30 on September 5, the laboratory tested the first case of Shigella sonnei in stool culture. On September 5th 17, Shigella sonnei 1 was cultivated from the lunch dish "cold white meat" in chongzhou city Experimental Primary School. As of 6: 5438+08 on September 5th, 57 cases were confirmed by * * *, 33 cases were clinically confirmed, and the rest were under observation. At present, all patients' vital signs are stable, and there are no cases of high fever or death.