水痘是一种急性传染性疾病,以发热、皮肤分批出现斑丘疹、水疱、结痂为特征。本病传染性强,全年均可发生,以冬、春两季较多。任何年龄皆可感染,以幼儿和学龄儿童发病居多。近2年来我镇水痘发病率有上升趋势,严重危害儿童身体健康。因此,开展 Chickenpox is an acute infectious disease characterized by fever, rash, blisters and crusting in batches. The disease is contagious, can occur throughout the year, with more winter and spring quarters. Any age can be infected, with the majority of young children and school-age children. In the past two years, the incidence of chickenpox in my town has been on the rise, seriously damaging the health of children. Therefore, carried out