摘要
新型冠状病毒(Severe acute respiratory syndromecoronavirus 2,SARS-CoV-2)的产生引起全球范围内的疫情危机,随着疫情的不断持续,新冠病毒基因组不断进行突变,进而形成了若干新冠病毒变异株,如Alpha(B.1.1.7)、Beta(B.1.351)、Gamma(P.1)、Delta(B.1.617.2)和Lambda(C.37)等,变异株可能引起病毒致病性、传染性等多种生物特性的变化,还会形成对疫苗保护及抗体的免疫逃逸,甚至可能对疫情防控和疾病治疗带来更大的危害,本文就Lambda新冠变异株现阶段流行特点及相关防控措施进行综述。
The emergence of SARS-COV-2 caused the global pandemic crisis.As the pandemic evolves,the mutation of novel coronavirus genome continues,resulting in several novel coronavirus variants.For example,Alpha(B.1.1.7),Beta(B.1.351),Gamma(p.1),Delta(B.1.617.2)and Lambda(C.37)variants may cause changes in biological characteristics of the virus,such as pathogenicity and infectivity,which may lead immune escape from vaccine protection and antibodies,even bring greater harm to epidemic prevention and control and also disease treatment.In this paper,the pandemic characteristics and relevant prevention and control measures of lambda variant are reviewed.
作者
孙丹
杨金燕
夏婷婷
施施
陈元宾
索继江
刘运喜
SUN Dan;YANG Jin-yan;XIA Ting-ting;SHI Shi;CHEN Yuan-bin;SUO Ji-jiang;LIU Yun-xi(Hainan Hospital of Chinese PLA General Hospital,Sanya,Hainan 572013,China;不详)
出处
《中华医院感染学杂志》
CAS
CSCD
北大核心
2021年第24期3708-3711,共4页
Chinese Journal of Nosocomiology
基金
“十三五”国家科技重大专项子课题(2018ZX10733-402-005)
作者简介
通讯作者:索继江,E-mail:1440454856@qq.com;通讯作者:刘运喜,E-mail:1425628298@qq.com;孙丹(1990-),女,硕士,护师,研究方向:公共卫生与预防医学
