论文部分内容阅读
据 WHO 估计,每年新生儿死于破伤风有70万之多,1989年世界卫生大会决定于1995年全球消除新生儿破伤风。美洲国家1990年不完全的报告共1276例,1985～1990之间每年病例波动于1300～1500之间,其中还不算漏报。美洲16个地方性流行的国家中11282个区有606个是高危地区发生637例,主要为农村流行的疾病,因为城市医疗比较方便。美洲流行国家8800万育龄妇女中约有1000万住在高危地区,二次破伤风类毒素接种这些妇女,可减少一半的病例。美洲有
According to the WHO, there are as many as 700,000 newborns dying from tetanus each year. The World Health Assembly decided in 1989 to globally eliminate neonatal tetanus. In 1990, the uncommitted reports of the American countries totaled 1276 cases, with annual fluctuations of between 1300 and 1500 between 1985 and 1990, which were not yet reported as false negatives. Of the 16 endemic countries in the Americas, 606 are in 11,282 districts, 637 in high-risk areas, mostly rural-based diseases, as urban healthcare is more convenient. Approximately 10 million of the 88 million women of childbearing age in the Americas endemic countries live in high-risk areas and immunization of these women with secondary tetanus toxoid can reduce the number of cases by half. America has