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卡介苗接种是预防结核病的重要部分,积极推行和高质量做好卡介苗接种工作是十分必要的。根据1978年全国结核病会议修定卡介苗接种方案规定在三个月内初种,由于计划生育的推行新生儿数量减少,为避免生物制品的浪费,并非均能按期接种。为观察不同日期接种是否影响接种后效价,我们进行了1,373例新生儿出生后不同日期皮内卡介苗接种12周效价分析,现将结果报告如下:
BCG vaccination is an important part of preventing tuberculosis. It is very necessary to promote the vaccination of BCG with high quality. According to the provisions of the program of BCG vaccination revised by the National Tuberculosis Conference in 1978, the number of newborns is reduced within three months due to the introduction of family planning programs. In order to avoid the waste of biological products, not all of them can be inoculated on schedule. To see if inoculation on different days affects the post-vaccination titer, we conducted a 12-week analysis of the titer of intradernic BCG vaccination at 1,373 newborns at various dates, the results of which are reported below: