通过食品为传播媒介而引起A群链球菌咽喉炎的流行,在欧美早有报导。多数是因食用牛奶、蛋类食品后引起的咽喉炎。1940年以后对乳制品采用低温消毒,使该病迅速减少。尽管如此,1957—1977年仅20年就发生了30起。随着日本与欧美生活方式的接近,1969年曾在中小学生之中发生过一起。本文是1983年7月在日本品川区召开的某讲演会上,参加会议人员因食用鸡蛋三明治而引起咽喉 A group of streptococcal pharyngitis caused by the spread of food as the media has been reported in Europe and the United States. Most are caused by consumption of milk, eggs, pharyngitis. Cryogenic disinfection of dairy products after 1940 rapidly reduced the disease. In spite of this, 30 cases occurred between 1957 and 1977 in only 20 years. As Japan and Europe and the United States approach to life, 1969 in primary and secondary schools have occurred together. This article is a lecture held in Shinagawa, Japan in July, 1983, and the attendees caused the throat by consuming the egg sandwich