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我区从1965年冬开始抓白喉计划免疫工作,以后年年抓落实巩固,使发病率从1966年开始下降。1968年起呈零星散发状态,至1974年全区发病率控制在0.8/10万以下,以县为单位控制在3/10万以下。但由于有些地方免疫接种工作不够落实,1975年个别县白喉病又有所回升,1975年全区发病38例,死亡7例,发病率1.72/10万,其中主要是兴宁县占21例,其
My district started to catch the diphtheria immunization work in the winter of 1965, and every year it has been implemented and consolidated so that the incidence will drop from 1966 onwards. Sporadic from 1968 showed a state of distribution, the region in 1974 to control the incidence of 0.8 / 100,000 or less, with the county as a unit in the control of 3 / 100,000 or less. However, in some places, the immunization work was not implemented enough. Diphtheria in some counties in 1975 rebounded again. In 1975, 38 cases of the disease were found in the whole district and 7 died, the incidence rate was 1.72 / 100,000, of which 21 were Xingning County,