入学入托儿童预防接种证查验是对没有全程接种或没有接种的儿童提供相应的免疫接种机会的一种补救措施。2007年8~10月在绍兴市开展了对幼托机构、小学预防接种证查验工作,现报告如下。1对象与方法1·1调查对象幼托机构、小学及所有新入托、入学或转托、转学儿童,包括外市流动儿 Enrollment for child immunization Vaccination tests are a remedy for children who have not been vaccinated or not vaccinated to provide the appropriate immunizations. From August to October 2007, the inspection of vaccination certificates for kindergartens and primary schools was carried out in Shaoxing City. The report is as follows. 1 Subjects and methods 1.1 The target child care institutions, primary schools and all new admission, admission or transfer, transfer of children, including migrant children