论文部分内容阅读
根据我县历年流脑疫情资料分析,1967和1977年为大流行年,发病率分别为127.8/10万37.7/10万。从1982年起疫情有回升趋势,由于未采取有效预防措施,以致1985年元月下旬病人连续出现,将形成流脑流行年。由此可见本县流脑流行情况基本符含每隔8-10年出现一次流行的规律。我们预测发病率可能在40/10万左右。1985年3月8日我们对3月龄-15岁的儿童进行了应急接种,取得了明显效果。现将该年菌苗预防的效果及社会经济效益进行初步探讨。
According to the epidemiological data of meningococcal counties over the years in our county, the year of 1967 and 1977 was a pandemic with the incidence rates of 127.8 per 100 thousand 37.7 per 100,000 respectively. Since 1982, there was a trend of upward trend in epidemic situation. As no effective preventive measures were taken, successive cases of patients in late January 1985 will result in the epidemic of meningitis. This shows that the prevalence of endemic meningitis in this county contains a popular law every 8-10 years. We predict the incidence may be around 40 / 100,000. March 8, 1985 We conducted emergency vaccination of children aged 3 months to 15 years with significant results. Now the effect of vaccine prevention in the year and the social and economic benefits of a preliminary study.