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芬兰于于982年11月开始一项在10年内消灭麻疹、腮腺炎和风疹免疫计划。即对14至18月龄婴儿和6岁儿童接种两次联合活疫苗。但在此项计划开始时,两个年龄组之间的儿童(19月至5岁)也进行了免疫。在执行此项计划2年半之后,80.9%的接种对象儿童已经进行了免疫。与接种疫苗前(1982)相比较,麻疹发病率已下降了93%,腮腺炎下降了87%,风疹发病率也有同样的下降。
Finland started a program to eradicate measles, mumps and rubella in 10 years in November 982. Ie, live vaccination of two live vaccines between 14 to 18 months of age and 6 years of age. However, at the beginning of the program, children between the two age groups (19 months to 5 years old) were also immunized. Two and a half years after the implementation of this plan, 80.9% of vaccinated children have already been immunized. Compared with pre-vaccination (1982), the incidence of measles decreased by 93%, mumps decreased by 87% and the incidence of rubella decreased similarly.