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WHO建议:除了初级免疫接种三次三联口服脊髓灰质炎病毒疫苗(TOPV)外,在出生时补充一剂。为此,该文探索了新生儿早期接种与免疫反应的关系。对象和方法从1986年3月~1988年9月间,对85名符合下列条件的孩子进行研究。正常足月新生儿,出生体重超过2500克,Apgar评分5分钟≥7.其母孕期正常无感染性疾病和羊膜早破,将新生儿分成两组(A和B),每组接受不同的免疫程序。A组分别在生后第2天和2、4及9个月龄时接种
WHO recommends that, in addition to the primary immunization triple triple oral poliovirus vaccine (TOPV), one dose is given at birth. To this end, the paper explores the relationship between early neonatal inoculation and immune response. Subjects and Methods From March 1986 to September 1988, 85 children who met the following criteria were studied. Normal full-term newborns with a birth weight of more than 2,500 grams and an Apgar score of 5 minutes ≥ 7. Their neonatal normal, non-infectious disease and amniocentesis divide the newborn into two groups (A and B), each receiving a different immunization program. Group A were inoculated on the second day after birth and at the age of 2, 4 and 9 months