一九七五年八月十七日,盘锦地区大洼区荣兴农场某青年点集中暴发一起食物中毒。经流行病学调查、临床表现及细菌学鉴定,证实这起食物中毒系副溶血性弧菌所致。现将调查结果报告如下: 一、发生经过该青年点为欢迎新青年进点,于八月十七日下午四时会餐。共302人就餐。餐后两个半小时一青年发病。表现为腹痛,泻水样便,伴有头痛,呕吐,体温37.2℃。继而症状相同的病人陆续发生。翌晨已入院四人。至下午五时先后住院27人,就地治疗42人,共发病69人。 On August 17, 1975, a food poisoning occurred in a concentrated area at Rongxing Farm, Dawa District, Panjin. The epidemiological survey, clinical manifestations and bacteriological identification, confirmed that the food poisoning caused by Vibrio parahaemolyticus. The findings of the investigation are reported as follows: 1. The passing of the youth spot to welcome the new youth will take place at 4 pm on August 17. A total of 302 people dining. Two and a half hours after a meal onset of youth. Manifested as abdominal pain, diarrhea, accompanied by headache, vomiting, body temperature 37.2 ℃. Then the same symptoms of patients one after another. The next morning has been hospitalized four people. To 17:00 inpatient 27, 42 local treatment, a total of 69 people.