猩红热是由A组乙型溶血性链球菌引起的一种急性呼吸道传染病,严重危害人体健康,特别是对儿童的身体健康影响较大。由于猩红热目前无有效的干预措施,人群对其普遍易感。我市近年猩红热的发病率逐年上升,并居大连市呼吸道传染病发病率的首位,为更好地防制猩红热,减少其发病与危害 Scarlet fever is an acute respiratory infection caused by Group A hemolytic streptococcus, which seriously endangers human health and especially affects children’s health. The population is generally susceptible to the current lack of effective interventions for scarlet fever. In recent years, the incidence of scarlet fever in our city increased year by year, and ranks first in the incidence of respiratory infectious diseases in Dalian, in order to better control scarlet fever and reduce the incidence and harm