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冈比亚为乙型肝炎病毒(HBV)感染率高的国家,因而将HBV疫苗接种列入国家扩大的免疫计划。本文报道HBV疫苗接种的效果。 将受试儿童分为2组,一组接种血源性HBV疫苗,另一组作常规免疫接种(不接种HBV疫苗)。HBV疫苗接种组采用4剂接种程序,首剂于出生后尽早接种,其后3剂分别于2、4和9月龄接种,每剂10μg。 用反向被动血凝试验检测HBsAg,试验
The Gambia is a country with a high rate of hepatitis B virus infection and therefore has included HBV vaccination in its national expanded immunization program. This article reports the effect of HBV vaccination. The children were divided into two groups, one was vaccinated with blood-borne HBV vaccine and the other was routinely immunized (without HBV vaccination). HBV vaccination group using 4 vaccination program, the first dose inoculation as soon as possible after birth, then 3 were inoculated at 2,4 and 9 months, each dose of 10μg. HBsAg is tested by the passive passive hemagglutination test