风疹是由风疹病毒引起的一种常见的急性传染病,全年均可发病,多见于冬春两季,主要是通过飞沫散布传染。本病多见于1～5岁儿童,它以发热、全身皮疹为特征,常伴有耳后、枕部淋巴结肿大。全身症状一般较轻,病程短,预后佳,并发症少。2009年春天,新疆吐鲁番地区某学校发生了一起风疹暴发流行,笔者对此次流行进行了调查分析,报告如下。 Rubella is a common acute infectious disease caused by rubella virus. It can be found throughout the year, especially in winter and spring. It is mainly spread through droplets. The disease more common in children aged 1 to 5, it is characterized by fever, systemic rash, often accompanied by ear, occipital lymph nodes. General symptoms are mild, short course, good prognosis, fewer complications. In the spring of 2009, a rubella outbreak was reported in a school in Turpan, Xinjiang. The author conducted a survey and analysis of the epidemic and reported the following.