2004年至2006年哈尔滨市食物中毒情况分析

Foodborne disease outbreaks in Harbin from 2004 to 2006

目的了解哈尔滨市2004年至2006年食物中毒发生情况及其分布规律。方法对哈尔滨市2004年至2006年所有食物中毒调查报告进行统计分析。结果2004年至2006年哈尔滨市共发生39起食物中毒事故,中毒人数809人,死亡4人;以豆角、亚硝酸盐中毒为主;38起(97.4%)食物中毒集中发生于全年后三个季度。

Objective To study the epidemiological characteristics and distribution of foodborne disease outbreaks in Harbin from 2004 to 2006. Methods Review of all the investigation reports. Results There were 39 outbreaks of food poisoning from 2004 to 2006,with a total of 809 cases and four deaths; Haricot bean and nitrite were the main pathogenies;Thirty-eight（97.4%） outbreaks occurred in the last three quarters.