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脑膜炎球菌感染一、流脑菌苗对控制流脑流行的评价1981年1—4月在马里首都巴马科有流脑流行。Binkin“’通过流脑菌苗的大规模应用后认为,流脑菌苗对限制流脑流行的进一步扩大是有效的。应用菌苗组的发病率为0.7/万,而对照组高达4.7/万,两者有明显差别。在病死率方面,接种组低于未接种组。作者指出,在非洲,山于菌苗价格较贵、有效预防时间较短以及流行发生无规律性,因此常规预防接
Meningococcal infection a, meningococcal vaccine control of meningococcal epidemic evaluation 1981 January-April in Mali’s capital Bamako there is meningitis. After a large-scale application of meningococcal vaccine, Binkin believed that meningococcal vaccine was effective in limiting the further spread of meningococcal infection, with a prevalence of 0.7 per 10 000 in the vaccine group and up to 4.7 per million in the control group , There is a clear difference between the two in terms of mortality, the vaccinated group was lower than the non-vaccinated group.The author pointed out that in Africa, the mountain in the more expensive vaccine, effective prevention of short duration and epidemic irregular, so conventional prevention