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卡介苗接种是预防结核病的一项重要措施。我区六十年代接种卡介苗76万人次,七十年代接种289万人次。1979年我区流调的20个点,只有5个县7个点接种过卡介苗。且卡介苗接种点儿童的免疫水平很低,15岁以下儿童的结素阳性率7.11％。未接种点5.91％,说明1979年前我区卡介苗接种既不普及且质量也差。我区15岁以下儿童的患病率419/10万,在全国居第四位。说明我区结核病的疫情是严重的。通过1979年流调初步摸清了我区结核病的流行情况,同时促进成立了自治区级的结防机构。从1981年开始我区卡介苗接种工作走上了轨道,制定了全区
BCG vaccination is an important measure to prevent tuberculosis. In the sixties of our district, there were 760000 BCG vaccinations and 2.89 million vaccinations in the 1970s. In 1979, the flow control in our district 20 points, only 5 counties 7 points vaccinated against BCG. The vaccination of children with BCG immunization level is very low, children under the age of 15 nodule-positive rate of 7.11%. Undetected 5.91% point, indicating that before 1979 BC vaccination is neither universal nor poor quality. The prevalence rate of children under 15 in our district is 419/10 million, ranking the fourth in the country. This shows that the epidemic of tuberculosis in our district is serious. Through the 1979 flow adjustment, the epidemic situation of tuberculosis in our district was initially ascertained, at the same time, the establishment of the district-level antisubmarine prevention and control institution was promoted. Since 1981, BCG vaccination work in our area embarked on the track, developed the region