·热点聚焦248JiangsuJPrevMedVol.34,No.3江苏预防医学2023年5月第34卷第3期新冠抗体检测技术进展及在防控工作中的应用许果1,董晨2,田华²,李楚楚²,孔筱筱²,李志锋²,彭杰夫”,储金金²,许可²,胡建利²,鲍倡俊²,朱立国"21.南京医科大学公共卫生学院,江苏南京210000;2.江苏省疾病预防控制中心摘要:新冠病毒为线性单股正链RNA病毒,从2019年底出现以来,全球持续关注新冠病毒变异及流行情况。快速、准确识别病毒感染者,对控制疫情的蔓延极为重要。抗体检测作为一种临床辅助诊断手段,对核酸检测起到了很好的补充作用,可应用于人群感染监测和疫苗免疫后效果评估。现对新冠抗体检测技术进展作一综述,并对不同技术在江苏省新冠防控工作中的应用进行分析,为抗体检测技术更好地应用提出建议关键词:新型冠状病毒;特异性抗体;中和抗体;检测技术;防控应用中图分类号:R392-3文献标识码:A文章编号:1006-9070(2023)03-0248-04ProgressinantibodydetectiontechnologyofSARS-CoV-2anditsapplicationinpreventionandcontrolXUGuo*,DONGChen,TIANHua,LIChu-chu,KONGXiao-xiao,LIZhi-feng,PENGJie-fu,CHUJin-jin,XUKe,HUJian-li,BAOChang-jun,ZHULi-guo*SchoolofPublicHealth,NanjingMedicalUniversity,JiangsuNanjing210000,ChinaAbstract:SARS-CoV-2isalinearpositivesingle-strandedRNAvirus,sinceitsemergenceattheendof2019,theworldhascon-tinuedtopayattentiontothevariationandcirculationofSARS-CoV-2.Rapidlyandaccuratelyidentifyingtheinfectedcasesiscrucialforcontrollingthespreadofthepandemic.Antibodydetectiontechnology,asaclinicalauxiliarydiagnostictool,hasplayedagoodcom-plementaryrolefornucleicacidtest,andcanbeappliedtothepopulationinfectionmonitoringandpostvaccineimmunizationeffecte-valuation.ThisarticlereviewstheprogressinantibodydetectiontechnologyofSARS-CoV-2,anddescribestheapplicationofdifferenttechnologiesinthepreventionandcontrolofCOVID-19inJiangsuProvince,soastoprovidesuggestionsforbetterapplicationofanti-bodydetectiontechnology.Keywords:SARS-CoV-2;Specificantibody;Neutralizingantibody;Detectiontechnology;Preventionandcontrolapplication目前,新冠病毒变异及流行情况受到全球持续关注[1-2]。新冠病毒经历从野生株到Omicron毒株的进化过程,传播能力增强...