{"title":"[口服脊髓灰质炎减毒活疫苗(人二倍体细胞)安全性和免疫原性研究]。","authors":"Shao-Hong Guo, Hong Tao, Zhi-fang Ying","doi":"","DOIUrl":null,"url":null,"abstract":"<p><strong>Objective: </strong>To evaluate the safety and Immunogenicity of the Poliomyelitis vaccine (Human Diploid Cell) in > or =2 month-old children.</p><p><strong>Methods: </strong>A random, blind and control trial, 1200 healthy children of 2-5 months old in Jiangsu province were administered OPV (HDC) vaccine and control vaccines. The antibody was tested by neutralization test.</p><p><strong>Results: </strong>After 3 doses of the OPV (HDC) vaccine, the systemic reactions were mild. After 1 month of vaccination with 3 doses of the OPV (HDC) vaccine, the immune success rates of I, II, III type were 98.28%, 99.45%, and 95.71% respectively, the GMTs of I, II, III type in susceptible children were 1:1243.72, 1:234.38 and 1:273.10 respectively.</p><p><strong>Conclusions: </strong>The OPV (HDC) vaccine was safe and immunogenicity for the children > or =2 months old.</p>","PeriodicalId":56402,"journal":{"name":"中国疫苗和免疫","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2010-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"[Study on safety and immunogenicity of oral poliomyelitis attenuated live vaccine (human diploid cell)].\",\"authors\":\"Shao-Hong Guo, Hong Tao, Zhi-fang Ying\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Objective: </strong>To evaluate the safety and Immunogenicity of the Poliomyelitis vaccine (Human Diploid Cell) in > or =2 month-old children.</p><p><strong>Methods: </strong>A random, blind and control trial, 1200 healthy children of 2-5 months old in Jiangsu province were administered OPV (HDC) vaccine and control vaccines. The antibody was tested by neutralization test.</p><p><strong>Results: </strong>After 3 doses of the OPV (HDC) vaccine, the systemic reactions were mild. After 1 month of vaccination with 3 doses of the OPV (HDC) vaccine, the immune success rates of I, II, III type were 98.28%, 99.45%, and 95.71% respectively, the GMTs of I, II, III type in susceptible children were 1:1243.72, 1:234.38 and 1:273.10 respectively.</p><p><strong>Conclusions: </strong>The OPV (HDC) vaccine was safe and immunogenicity for the children > or =2 months old.</p>\",\"PeriodicalId\":56402,\"journal\":{\"name\":\"中国疫苗和免疫\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"中国疫苗和免疫\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"中国疫苗和免疫","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
[Study on safety and immunogenicity of oral poliomyelitis attenuated live vaccine (human diploid cell)].
Objective: To evaluate the safety and Immunogenicity of the Poliomyelitis vaccine (Human Diploid Cell) in > or =2 month-old children.
Methods: A random, blind and control trial, 1200 healthy children of 2-5 months old in Jiangsu province were administered OPV (HDC) vaccine and control vaccines. The antibody was tested by neutralization test.
Results: After 3 doses of the OPV (HDC) vaccine, the systemic reactions were mild. After 1 month of vaccination with 3 doses of the OPV (HDC) vaccine, the immune success rates of I, II, III type were 98.28%, 99.45%, and 95.71% respectively, the GMTs of I, II, III type in susceptible children were 1:1243.72, 1:234.38 and 1:273.10 respectively.
Conclusions: The OPV (HDC) vaccine was safe and immunogenicity for the children > or =2 months old.
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