近年来,各级免疫规划工作日趋规范和完善,国家免疫规划疫苗针对传染病得到了有效控制、儿童免疫水平稳步提高、人口流动日益频繁的特点,流动儿童的预防接种成了当前免疫规划工作的难点和重点,为做好此项工作,我们结合本县实际情况,相继制订实施了《翼城县儿童出生登记核对和迁 In recent years, immunization planning work at all levels has become more standardized and perfected. The vaccines for the national immunization program have been effectively controlled against infectious diseases, the level of childhood immunization has steadily risen, and the population has become increasingly mobile. Vaccination of migrant children has become the current immunization program. Difficulties and priorities, in order to do this work, we combined with the actual situation in the county, have formulated and implemented "Yicheng County children’s birth registration check and move