南京市浦口區(qū)14歲及以下兒童麻疹疫苗強(qiáng)化免疫效果評(píng)價(jià)(1)
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【摘要】目的:為了了解南京市浦口區(qū)2009年8月齡—14歲及下兒童麻疹減毒活疫苗(Measles Attenuated Live Vaccine, MV)強(qiáng)化免疫活動(dòng)(Supplementary Immunization Activities, SIA),在血清學(xué)和流行病學(xué)效果。方法:通過采集0歲~、1歲~、3歲~、5歲~、7歲~、10歲~、15歲~、20歲~年齡組人群血清,檢測麻疹抗體,分析比較抗體水平和SIA前后0歲組、1-14歲組和15歲及以上組的麻疹發(fā)病例數(shù)增減情況。結(jié)果:SIA后全區(qū)麻疹抗體陽性率91.12%,各齡抗體陽性率在30%-92.96%,達(dá)到保護(hù)水平(800IU/ML)的陽性率為64.75%,不同年齡組間存在顯著性差別,SIA前后的1-14歲年齡組發(fā)病例數(shù)減少80%-100%。結(jié)論:全區(qū)麻疹強(qiáng)化免疫安全有效果,達(dá)到全省同期水平,全區(qū)15歲及以上年齡組麻疹抗體水平偏低而發(fā)病例數(shù)偏多,證明該年齡組是消除麻疹的重點(diǎn)人群,應(yīng)開展以麻疹疫接種為主要手段綜合防制工作。同時(shí)還要繼續(xù)加強(qiáng)后續(xù)的麻疹減毒活疫苗(Measles Attenuated Live Vaccine, MV)強(qiáng)化免疫活動(dòng)(Supplementary Immunization Activities, SIA)和監(jiān)測工作,確保全區(qū)2012年消除麻疹。
【關(guān)鍵詞】麻疹減毒活疫苗; 強(qiáng)化免疫活動(dòng);保護(hù)水平
Nanjing pukou 1 4 years old and younger children measles vaccine aggrandizement immunity effect assessment
Lin RenPing LiDeLin. Its chau
【Abstract】objective in order to understand the nanjing pukou 2009 8 months - 14 years old and children under Measles Live Attenuated Vaccine, Measles Vaccine Live Attenuated (MV) aggrandizement immunity activity (Supplementary Immunization noted, SIA), in serology and epidemiological effect. Methods through acquisition 0 ~ 1 year old age, 3 years old ~ ~, or 5 years, 7 ~ ~ ~, ten, 15 ~ 20 ~ age crowd, serum, detection of measles antibody, analysis and comparison antibody level and SIA before age group, 1-0 14 and 15 years old and above group group of measles number increase or decrease. Results after the measles antibody positive SIA 91.12%, rate of positive of antibody in each age 30-92.96%, obtain protection level (800IU/ML) a positie for 64.75%, different age groups, there exist significant differences between before and after the 1-14 SIA onset age group found by 80 percent - 100%. Conclusion the measles aggrandizement immunity effect, achieve the same safety level, the 15 years old and younger than measles antibody level is low and pathogenesis, proves that the partial per bed.it age group is to eliminate the key crowd, measles epidemic disease with measles vaccination should carry out the means of prevention work ......
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