2022年4月全球传染病疫情概要  

Summary of global surveillance data of infectious diseases in April 2022

作　　者：韩辉 伍波 贾娇娇 宋悦谦 Han Hui;Wu Bo;Jia Jiaojiao;Song Yueqian(Science and Technology Research Center of China Customs,Beijing 100026,China)

机构地区：[1]中国海关科学技术研究中心,北京100026

出　　处：《疾病监测》2022年第5期568-570,共3页Disease Surveillance

基　　金：国家自然科学基金重点项目(No.71934002);科技创新2030重大项目(No.2021ZD0114104)。

摘　　要：2022年4月,全球共监测到传染病69种,涉及232个国家和地区。除流感外,涉及国家和地区数量位于前5位的传染病分别为新型冠状病毒肺炎(232个)、登革热(29个)、麻疹(25个)、霍乱(11个)和钩端螺旋体病(9个)。病死率位于前5位的传染病分别为埃博拉病毒病(100.0%)、克里米亚–刚果出血热(40.0%)、中东呼吸综合征(34.4%)、拉沙热(19.3%)和猴痘(5.3%)。死亡病例数位于前5位的传染病分别为新型冠状病毒肺炎、疟疾、登革热、霍乱和麻疹。亚洲主要流行新型冠状病毒肺炎和登革热;非洲主要流行新型冠状病毒肺炎、埃博拉病毒病、霍乱、黄热病、拉沙热、疟疾和麻疹;美洲主要流行新型冠状病毒肺炎、登革热、基孔肯雅热和寨卡病毒病;欧洲主要流行新型冠状病毒肺炎和不明原因急性肝炎。In April 2022,a total of 69 infectious diseases were reported globally,affecting 232 countries and regions.Except for influenza,the top five infectious diseases affecting greatest number of countries and regions were COVID-19(232),dengue fever(29),measles(25),cholera(11)and leptospirosis(9).The top five infectious diseases with highest case fatality rates were Ebola virus disease(100.0%),Crimean-Congo hemorrhagic fever(40.0%),Middle East Respiratory Syndrome(34.4%),Lassa fever(19.3%)and monkeypox(5.3%).The top five infectious diseases with greatest number of deaths were COVID-19,malaria,dengue fever,cholera and measles.The prevalent infectious diseases in Asia were COVID-19 and dengue fever,the prevalent infectious diseases in Africa were COVID-19,Ebola virus disease,cholera,yellow fever,Lassa fever,malaria and measles,the prevalent infectious diseases in America were COVID-19,dengue fever,chikungunya fever and Zika virus disease,the prevalent infectious disease in Europe were COVID-19 and acute hepatitis of unknown aetiology.

关 键 词：新型冠状病毒肺炎 不明原因急性肝炎 埃博拉病毒病 霍乱 人感染高致病性禽流感A(H5N1) 

分 类 号：R211[医药卫生—中医学] R51