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流行性脑脊髓膜炎(简称流脑)是一种常见的冬春季呼吸道传染病,在我省流行面广,病死率高,严重危害儿童健康.建国以来,先后发生三次大的流行,80年代开始大规模应用菌苗免疫后,发病明显控制.为探讨其流行特征及菌苗应用后流行特征的变化,特对全省1951~1996年的流脑疫情资料加以分析,结果报告如下.
Epidemic cerebrospinal meningitis (hereinafter referred to as meningitis) is a common winter and spring respiratory diseases, epidemic in our province wide, high mortality rate, seriously endangering the health of children. Since the founding of the PRC, there have been three major epidemic, the 1980s After the start of large-scale application of vaccine, the disease was obviously controlled.In order to discuss its epidemiological characteristics and the changes of epidemiological characteristics after the application of vaccine, the data of meningococcal epidemic in the province from 1951 to 1996 were analyzed. The results are reported as follows.