1999年 8月 14日 ,四川省德阳市发生一起蜡样芽胞杆菌引起的食物中毒事件。早晨六时许开始 ,首先发现疑似中毒的德阳市二医院收治急性胃肠炎患者 10余人 ,以后在市医院、市五医院等医院先后发现相同症状人员约 5 0余人 ,且就诊患者仍在陆续增加 ,经我站食品卫生监督、检验人员 August 14, 1999, Deyang City, Sichuan Province, a Bacillus cereus-induced food poisoning. The beginning of six o’clock in the morning, the first discovery of suspected poisoning in Deyang City, two hospitals admitted to patients with acute gastroenteritis in more than 10 people, later in the city hospital, city five hospitals and other hospitals have found the same symptoms of about 50 people, and the patient is still one after another Increase, I stand food hygiene supervision, inspection staff