中国疫苗和免疫 Pub Date : 2010-06-01

Wen Du, Yi-bin Tong, Qing Zhu

引用次数: 0

[Review of the sudden death and death following immunization of influenza vaccine]. [流感疫苗接种后猝死和死亡综述]。

中国疫苗和免疫 Pub Date : 2010-06-01

Ke-li Li, Wen-di Wu, Da-wei Liu

引用次数: 0

[Surveillance of 494 viral encephalitis cases in Baoji Municipal during 2005-2007]. [2005-2007年宝鸡市494例病毒性脑炎监测]。

中国疫苗和免疫 Pub Date : 2010-04-01

Yong-hong Xu, Ke-jian Zhang, Feng-yun Bao

引用次数: 0

[Development on timely first dose of hepatitis B vaccine for infants]. [婴儿及时接种第一剂乙肝疫苗的研究进展]。

中国疫苗和免疫 Pub Date : 2010-04-01

Yuan-sheng Hu, Fu-qiang Cui, Xiao-feng Liang

引用次数: 0

[Norovirus infection in adults with sporadic gastroenteritis during 2007-2008 in Nanning Municipal]. [2007-2008年南宁市散发性胃肠炎成人诺如病毒感染情况]。

中国疫苗和免疫 Pub Date : 2010-04-01

Dong-mei Tan, Wei Liu, Li-li Deng

{"title":"[Norovirus infection in adults with sporadic gastroenteritis during 2007-2008 in Nanning Municipal].","authors":"Dong-mei Tan, Wei Liu, Li-li Deng","doi":"","DOIUrl":"","url":null,"abstract":"Objective: To investigate the epidemiological characteristic and genotype distribution of norovirus infection among adult patients with sporadic gastroenteritis in Nanning Municipal.Methods: The epidemiological data of adult diarrhea patients in outpatient clinics of a hospital in Nanning City between January 2007 and December 2008 were analyzed. A total of 696 fecal specimens were collected from the patients and were screened for the presence of norovirus RNA by real-time reverse transcription-polymerase chain reaction. Some positive specimens were selected randomly and subjected for sequencing and phylogenetic analysis to identify genotypes.Results: The sporadic norovirus infection in adults occurred preferentially during the cold season, and there was no statistical difference in the detection rate between age groups. 183 (26.30%) of 696 specimens were positive for norovirus RNA. Among them, 180 (98.36%) belonged to genogroup II (G II) and the other 3 (1.64%) belonged to genogroup I (G I). The sequence analysis showed that all 10 G II strains selected randomly belonged to genotype G II4, while 3 GI strains were classified into three different genotypes: G I2, G I4 and G I8.Conclusion: The study showed that norovirus was an important etiologic agent of sporadic gastroenteritis among adults in Nanning City. Genotype G II4 was the predominant genotype, and genotype GI existed sporadically.","PeriodicalId":56402,"journal":{"name":"中国疫苗和免疫","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2010-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"29078370","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Analysis on the effects of hepatitis B vaccine to prevent mother-to-children transmission of hepatitis B virus in Shunyi District of Beijing Municipal]. [北京市顺义区乙肝疫苗预防乙肝病毒母婴传播效果分析]。

中国疫苗和免疫 Pub Date : 2010-04-01

Wen-zeng Zhang, Chang-qing Li, Guo-qiang Ji

{"title":"[Analysis on the effects of hepatitis B vaccine to prevent mother-to-children transmission of hepatitis B virus in Shunyi District of Beijing Municipal].","authors":"Wen-zeng Zhang, Chang-qing Li, Guo-qiang Ji","doi":"","DOIUrl":"","url":null,"abstract":"Objective: To evaluate the effects of immunization strategy about Hepatitis B vaccine preventing mother-to-children transmission (MTCT)of Hepatitis B virus (HBV) in Shun Yi District of Beijing.Methods: The supervision data of blood serum of the children born from mothers who HBsAg carrier or HBsAg and HBeAg carrier were collected during the years of 2005-2008. The positive rate of HBsAg, anti-HBs, anti-HBc and the protective rate were analyzed.Results: 223 children born from mothers of HBsAg and HBeAg carrier or HBsAg carrier were vaccinated according to the Hepatitis B vaccine immunigation strategy of Beijing. The infective rate of HBV was 1.18%, and protective rate of HepB was 98.61%. The infective rate of HBV of the children born from mothers of HBsAg and HBeAg carrier was higher than the rate of the children born from mothers of HBsAg carrier. The positive rate of anti-HBs was 84.71%. There were statistics significance in different years. The GMC of anti-HBs was 139.32 mIU per mL. The anti-HBs GMC of 2007 and 2008 were higher than those of 2005 and 2006. The anti-HBs GMC of the children who HBIG adopted was higher than that of the children who HBIG did not adopted.Conclusion: The Hepatitis B vaccine immunization strategy of Shun Yi District had good immunological and protective effects to prevent HBV perinatal transmission.","PeriodicalId":56402,"journal":{"name":"中国疫苗和免疫","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2010-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"29078371","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Analysis on children timely vaccination coverage and influencing factors of 5 kinds of expanded program for immunization (EPI) vaccine in Dinghai District of Zhoushan Municipal]. 舟山市定海区5种扩大免疫规划(EPI)疫苗儿童及时接种率及影响因素分析

中国疫苗和免疫 Pub Date : 2010-04-01

Xiao-dong Geng

{"title":"[Analysis on children timely vaccination coverage and influencing factors of 5 kinds of expanded program for immunization (EPI) vaccine in Dinghai District of Zhoushan Municipal].","authors":"Xiao-dong Geng","doi":"","DOIUrl":"","url":null,"abstract":"Objective: To understand the timely coverage of 5 kinds of EPI vaccine in Dinghai District, including hepatitis B vaccine (HepB), bacillus calmette guerin vaccine (BCG), oral poliomyelitis attenuated live vaccine (OPV), diphtheria-pertussis-tetanus combined vaccine (DPT), measles attenuated live vaccine (MV), and to analyze the influence factors so as to formulate measures to improve the coverage.Methods: Analyzing the immunization data and related information of 4258 resident children and 394 floating population born during 2005-2007.Results: Timely coverage rate of BCG, HepB, OPV, DPT, MV were 22.26%, 95.020, 90.82%, 91.40%, 95.40% respectively and 48.73%, 74.37%, 76.40%, 80.46%, 84.52%, for floating population. Except for the timely BCG coverage rate was low for resident and floating populations, the timely vaccination rates for other 4 kinds of NIP vaccines in the resident were significantly higher than those in the floating population. The logistic regression analysis showed that inappropriate timing of vaccination, long time waiting for inoculation, lacking of time for the families, long distance from the vaccination sites were four factors that affected the timely immunization of NIP vaccines.Conclusion: Implementing the strategy of midwife being responsible for BCG and HepB vaccination can improve the timely coverage of the first dose HepB and BCG: Shorten running inteval of vaccination and available service from the supplier, improve immunization awareness and initiative of the recipients (especially for the floating children's parent/guardian) will be useful to increase the timely NIP vaccine coverage rates.","PeriodicalId":56402,"journal":{"name":"中国疫苗和免疫","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2010-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"29076597","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Safety and immunogenicity of the diphtheria, tetanus, accellular pertussis plus hemophilus influenza type b combined vaccine (DTaP-Hib) to Chinese infants]. [白喉、破伤风、无细胞百日咳加b型流感嗜血杆菌联合疫苗对中国婴儿的安全性和免疫原性]。

中国疫苗和免疫 Pub Date : 2010-04-01

Yan-ping Li, Shu-min Zhang, Qiang Ye

{"title":"[Safety and immunogenicity of the diphtheria, tetanus, accellular pertussis plus hemophilus influenza type b combined vaccine (DTaP-Hib) to Chinese infants].","authors":"Yan-ping Li, Shu-min Zhang, Qiang Ye","doi":"","DOIUrl":"","url":null,"abstract":"Objective: To evaluate the safety and immunogenicity of combined diphtheria, tetanus, accellular pertussis Plus hemophilus influenza type b vaccine (DTaP-Hib)to Chinese infants.Methods: Safety study (study A), and immunogenicity and safety study (study B) were conducted in infants aged 3, 4 and 5 months. The immune response and safety of the DTaP-Hib vaccine were compared after administered DTaP and Hib separately based on specified criteria.Results: A total of 690 healthy infants received primary vaccination with combined DTaP-Hib or administered DTaP and Hib(DTaP+Hib) separately. Immunogenicity was assessed before and one month after vaccination in a subjet. The tolerance of DTaP-Hib vaccine was at least as same as administered DTaP+Hib separately. The differences of local and general adverse events following immunigation (AEFI) between groups had no difference statisticaly significantly. At least 97.5% of DTaP-Hib recipients had seroprotection against diphtheria, tetanus and Hib, and response to acellular pertussis antigens one month after primary vaccination. The immune response of the DTaP-Hib vaccine was comparable to administered DTaP+Hib based on specified criteria separately.Conclusion: The combined DTaP-Hib vaccine gets expected safety and immunogenicity.","PeriodicalId":56402,"journal":{"name":"中国疫苗和免疫","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2010-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"29077936","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Analysis on vaccine-derived poliovirus found from acute flaccid paralysis cases and effectiveness for emergency response in Binzhou in 2007]. [2007年滨州市急性弛缓性麻痹病例疫苗衍生脊髓灰质炎病毒分析及应急效果分析]。

中国疫苗和免疫 Pub Date : 2010-04-01

Guo-qiang Cao, Gui-fang Liu, Qi-lei Zhang

{"title":"[Analysis on vaccine-derived poliovirus found from acute flaccid paralysis cases and effectiveness for emergency response in Binzhou in 2007].","authors":"Guo-qiang Cao, Gui-fang Liu, Qi-lei Zhang","doi":"","DOIUrl":"","url":null,"abstract":"Objective: To analyze VDPV found from acute flaccid paralysis cases and effectiveness for emergency response in Binzhou, Shandong in 2007.Methods: Outbreak investigation, rapid evaluation for oral poliomyelitis attenuate live vaccine (OPV) coverage rate, active searched for acute flaccid paralysis (AFP)cases, supervision for VDPV case, virology and serology surveillance, mopping-up of OPV were used for this emergency response to prevent the possible VDPV spread.Results: The case was reported from the AFP surveillance system. The poliovirus type I was isolated from stool specimen, which was identified as VDPV by gene sequencing. This AFP case was diagnosed as Guillain-barre syndrome (GBS) with 11 doses of OPV and normal self-immunity function test. The investigation results showed that the OPV coverage rates and the neutralization antibody to poliovirus type 1-3 were at high level among the local children, no similar VDPV was isolated from stools of healthy children around the case. The quality of AFP surveillance system was good, and had not found additional similar case in Bizhou city. Additional VDPV was not found in continuous stool specimen from this case. The case was diagnosed as VDPV infected vector but not VDPV case by the national and provincial expert group.Conclusion: This VDPV was found in the area with high coverage rate OPV, There was no evidence for the VDPV circulation. The emergency response for the VDPV was rapid and effective. The VDPV surveillance and research related should be strengthened.","PeriodicalId":56402,"journal":{"name":"中国疫苗和免疫","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2010-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"29078368","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Epidemiological investigation and analysis on the death cases after vaccination in Shanghai, 2006-2008]. 上海市2006-2008年预防接种死亡病例流行病学调查与分析[j]。

中国疫苗和免疫 Pub Date : 2010-04-01

Jia-yu Hu, Zhuo-ying Huang, Li-na Tao

引用次数: 0

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