新型冠状病毒重复感染和应对
Reinfection of COVID-19 and response
揭志军 1沙家凤 1张萌1
作者信息
- 1. 复旦大学附属上海市第五人民医院呼吸与危重症医学科,上海 200240
- 折叠
摘要
新型冠状病毒(新冠)感染全球形势依然严峻.随着疫情持续发展,重复感染风险显著增加.新冠疫苗接种史、既往感染史、抗体水平、年龄及免疫逃逸等都可以影响重复感染的发生.科学的康复训练能够缓解新冠感染后遗症.疫苗接种仍然是一种重要的预防手段.本文对新冠的流行形势和重复感染现状、重复感染的影响因素以及应对等方面进行讨论,为疫情防控提供借鉴和参考.
Abstract
The global situation of the coronavirus disease 2019(COVID-19)infection remains concerning.As the viruses continue to evolve,the risk of reinfection has markedly increased.COVID-19 vaccination history,previous infection history,antibody titers,age and immune escape can all affect the occurrence of reinfection.Scientific rehabilitation training can help to alleviate post-acute COVID-19 sequalae,and vaccination remains a crucial measure of infection prevention.In the paper,we discussed the current epidemic situation of COVID-19,epidemiology of reinfection and its'related factors,and strategies to provide reference for epidemic prevention and control.
关键词
新型冠状病毒/重复感染/新型冠状病毒疫苗/流行病学Key words
COVID-19/Reinfection/COVID-19 vaccines/Epidemiology引用本文复制引用
基金项目
闵行区公共卫生重点学科建设计划(MGWXK2023-01)
出版年
2024
国家科技期刊平台
NSTL
维普
万方数据