肉毒中毒是由于食用被肉毒梭菌污染并产生肉毒毒素的食物而引起的、病死率极高的食物中毒。欧美国家多以动物性食物为原因食品,主要菌型为A型、其次为B型、E型肉毒梭菌。我国肉毒中毒主要分布在西部省区,原因食物主要是发酵豆制品及肉制品,常见菌型为B型,其次为AB型及A型。1988年5月,我区涡阳县发生1起因食用制作不当的自制酱豆引起 Botulism is caused by eating food contaminated with botulinum toxin and producing botulinum toxin, with extremely high rates of fatal food poisoning. Europe and the United States and more animal food as the reason food, the main bacteria type A, followed by B type, E type Clostridium botulinum. Botulism in China is mainly distributed in the western provinces and regions, mainly due to food fermented soy products and meat products, common bacteria type B, followed by AB and A type. In May 1988, one incident occurred in Guoyang County in our district due to improper use of homemade butter beans