摘要
卡介苗预防麻风２５年的效果四川汉源县卫生防疫站慢病科马德建唐永琼陆永兴７０年代以来，全球都在寻求有效的麻风预防剂，但到今仍无可靠的制品。１９６８年我县皮肤病防治院于所在地一个麻风高发（患病率１０％）的行政村，对１５岁以下的儿童进行了一次卡介苗（ＢＣＧ...
BCG had been vaccinated for 429 children with age less than 15 years in 1986 in a village of leprosy high endemic area, Sichuan Province. Since then 25-year follow-up was done. The vaccinatees include 229 boys and 200 girls. Before the vaccination OT test showed that 458 of 492 children in the village were negative, of which 29 were not vaccinated because of diseases or other causes. By 1993 among the vaccinatees there was one person to have suffered from leprosy and that occurred 11 years after the vaccination.
