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一九八四年十一月,云龙县长新区发生麻疹局部流行,经应急接种疫苗,应急接种及时扑灭了疫情,现将新松乡坡朋片(甲地)的自然发病率,与丰云乡练梗片(乙地)麻苗应急接种后的发病率对比回顾于下: 一、概况甲、乙两地均为高寒山区,地处罗平山脉,海拔2500——2600米之间,其生产、生活、风习无异,相距直径约1公里,对门居住,往来密切,麻疹流行终止于七○年。
In November 1984, a local epidemic of measles occurred in Changnong District of Yunlong County. After an emergency vaccination and emergency vaccination, the epidemic was extinguished in time. Now, the natural incidence of Po-peng (Site A) Township abalone (B) Miao emergency response rate comparison retrospectively: First, an overview of A and B are alpine mountains, is located in Luoping Mountains, 2500-2500 meters above sea level, its production , Life, style is no different from the diameter of about 1 km, live in the door, close contacts, measles epidemic ended in 70 years.