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一、早产儿在新生儿期乙肝疫苗怎样接种? 许多研究表明早产儿由于胎龄低、出生体重低,注射乙肝疫苗(HBVac)后出现保护作用抗体(抗—HBs)水平低,所以有人主张推迟出生后第一针接种时间。目前国际上有几种方法:(1)母亲乙肝表面抗原(HBsAg)阳性者,①不论胎龄和出生体重,均采用『0.16』方案,即生后24小时内第一针,满月时第二针,6个月时第三针。并于第三针后1～3个月查抗—
First, premature babies in the neonatal hepatitis B vaccine how to vaccinate? Many studies have shown that premature babies because of low gestational age, low birth weight, injection of hepatitis B vaccine (HBVac) protective effect of antibodies (anti-HBs) level is low, After birth, the first needle inoculation time. There are several international methods: (1) HBsAg positive mother, ① regardless of gestational age and birth weight are used “0.16” program, that is, the first needle after 24 hours of birth, full moon when the second Needles, the third pin 6 months. And after the third needle 1 to 3 months to check anti-