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本文报导了南阳市5~20月龄婴儿麻疹胎传抗体水平基本一致,初免成功率95.97±1.77%,其中8~20月龄组为98.07±1.35%。认为影响初免效果的主要因素是由于小月龄(5~7月)婴儿免疫机能发育未臻完善所致。提出在我地采用对出生8个月以上儿童进行麻疹疫苗初免之方案比较适宜。在今后麻疹疫苗接种工作中,如仍使用沪191疫苗,并能完善冷链设备,严格按麻疹疫苗接种规程进行,可考虑取消第二次复种。
This article reports that the levels of measles fetal antibodies in infants aged 5 to 20 months in Nanyang are basically the same, with a success rate of 95.97 ± 1.77% at initial immunization and 98.07 ± 1.35% at 8 to 20 months of age. It is considered that the main factor that affects the effect of initial immunization is due to the imperfect development of immune function in infants at small age (May-July). Proposed in my place on the birth of children over 8 months of measles vaccine program is more appropriate. In the future measles vaccination work, such as still using the Shanghai 191 vaccine, and can improve the cold chain equipment, in strict accordance with the rules of measles vaccination can be considered to cancel the second resumption.