典型文献
Symptomatic and Asymptomatic SARS-CoV-2 Infection and Follow-up of Neutralizing Antibody Levels
文献摘要：
Objective To investigate neutralizing antibody levels in symptomatic and asymptomatic patients with coronavirus disease 2019 (COVID-19) at 6 and 10 months after disease onset. Methods Blood samples were collected at three different time points from 27 asymptomatic individuals and 69 symptomatic patients infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Virus-neutralizing antibody titers against SARS-CoV-2 in both groups were measured and statistically analyzed. Results The symptomatic and asymptomatic groups had higher neutralizing antibodies at 3 months and 1–2 months post polymerase chain reaction confirmation, respectively. However, neutralizing antibodies in both groups dropped significantly to lower levels at 6 months post-PCR confirmation. Conclusion Continued monitoring of symptomatic and asymptomatic individuals with COVID-19 is key to controlling the infection.
文献关键词：
中图分类号：
作者姓名：
CUI Shu Juan;ZHANG Yi;GAO Wen Jing;WANG Xiao Li;YANG Peng;WANG Quan Yi;PANG Xing Huo;ZENG Xiao Peng;LI Li Ming
作者机构：
Institute for Infectious Disease and Endemic Disease Control,Beijing Center for Disease Prevention and Control,Beijing 100013,China;General Administration of Customs(Beijing)International Travel Health Care Center,Beijing 100013,China;Department of Epidemiology and Biostatistics,School of Public Health,Peking University Health Science Center,Beijing 100191,China
文献出处：
引用格式：
[1]CUI Shu Juan;ZHANG Yi;GAO Wen Jing;WANG Xiao Li;YANG Peng;WANG Quan Yi;PANG Xing Huo;ZENG Xiao Peng;LI Li Ming-.Symptomatic and Asymptomatic SARS-CoV-2 Infection and Follow-up of Neutralizing Antibody Levels)[J].生物医学与环境科学（英文版）,2022(12):1100-1105
A类：
Asymptomatic
B类：
Symptomatic,SARS,CoV,Infection,Follow,Neutralizing,Antibody,Levels,Objective,To,investigate,neutralizing,antibody,levels,asymptomatic,patients,coronavirus,disease,months,after,onset,Methods,Blood,samples,were,collected,three,different,points,from,individuals,infected,severe,acute,respiratory,syndrome,Virus,titers,against,both,groups,measured,statistically,analyzed,Results,had,higher,antibodies,post,polymerase,chain,reaction,confirmation,respectively,However,dropped,significantly,lower,Conclusion,Continued,monitoring,key,controlling,infection
AB值：
0.566495
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机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
