2019年1月全球传染病疫情概要

2019年1月全球共监测到传染病53种，涉及68个国家和地区，其中传染病数量位于前5位的为登革热（32个）、麻疹（24个）、霍乱（8个）、军团菌病（7个）和基孔肯雅热（6个）。 病死率位于前5位的传染病为埃博拉出血热（61.7%）、中东呼吸综合征（35.3%）、黄热病（28.5%）、拉沙热（19.7%）和汉坦病毒肺综合征（18.6%）。 死亡病例数位于前5位的传染病为埃博拉出血热、拉沙热、霍乱、登革热和汉坦病毒肺综合征。 非洲流行的传染病主要为霍乱、埃博拉出血热、黄热病、拉沙热和麻疹；亚洲流行的传染病主要为登革热、霍乱、中东呼吸综合征、流行性腮腺炎和肺结核；美洲流行的传染病主要为登革热、麻疹和基孔肯雅热；欧洲流行的传染病主要为麻疹和风疹。

Summary of global surveillance data of communicable diseases in January 2019

In January 2019, a total of 53 kinds of communicable diseases were reported globally, affecting 68 countries or areas.The first five diseases in terms of number of countries or areas affected were Dengue fever (32), Measles (24), Cholera(8), Legionellosis (7) and Chikungunya fever (6). The first five diseases with high case fatality rates were Ebola hemorrhagic fever (61.7%), Middle East respiratory syndrome (35.3%), Yellow fever (28.5%), Lassa fever (19.7%) and Hantavirus pulmonary syndrome (18.6%). The first five diseases with high death numbers were Ebola hemorrhagic fever, Lassa fever, Cholera, Hantavirus pulmonary syndrome and Dengue fever. The epidemics of Cholera, Ebola hemorrhagic fever, Yellow fever, Lassa fever and Measles mainly occurred in Africa; the epidemics of Dengue fever, Cholera, Middle East respiratory syndrome, Mumps and Tuberculosis mainly occurred in Asia; the epidemics of Dengue fever, Measles and Chikungunya fever occurred in America and the epidemics of Measles and Rubella in Europe.