论文部分内容阅读
1998年7月2日青岛某口岸职工食堂发生一起食物中毒,发病44人,均为男性,经流行病学调查和病原学检验,证实为副溶血弧菌引起,现将调查情况报告如下: 1 流行病学调查 1.1 发病情况 1998年7月2日20时,该食堂就餐职工中陆续出现恶心、呕吐、
On July 2, 1998, a food poisoning occurred in the worker’s canteen at a port in Qingdao, with a total of 44 people, all of whom were male. The epidemiological investigation and the etiological test confirmed that the strain was caused by Vibrio parahaemolyticus. The investigation report is as follows: 1 Epidemiological survey 1.1 The incidence of disease At 20:00 on July 2, 1998, the canteen meal after another nausea, vomiting,