1993年6月25日,某次直达旅客列车,在运行途中,因旅客食用某车站站台售卖的包子和个体加工腌制的鸡蛋,30min至1h之内连续发生休克等症状的病人,根据临床症状、食品卫生学、流行病学调查以及病原学的检验,证实站台售卖的包子和腌鸡蛋被普通和奇异变形杆菌混合污染。现将情况作如下介绍。 June 25, 1993, a direct passenger train, on the way en route, passengers eat a station buns and salted egg processing individual, 30min to 1h continuous shock and other symptoms within the patient’s symptoms, according to clinical symptoms , Food hygiene, epidemiological investigations and etiological tests confirmed that the buns sold on the platform and pickled eggs were contaminated with common and mixed Proteus mirabilis. Now the situation for the following introduction.