对2019年新型冠状病毒肺炎的认识及我国的疫情防控措施

Understanding of 2019 New Coronavirus Pneumonia and Epidemic Prevention and Control Measures in China

2019年12月以来,从武汉出现一系列原因不明的肺炎病例开始,我国各地陆续出现新型冠状病毒肺炎疫情的蔓延,渐成为国际关注的突发公共卫生事件。2020年1月12日,世界卫生组织将这种新病毒暂时命名为2019年新型冠状病毒(2019-nCoV)。2020年1月20日我国将其纳入乙类传染病并按甲类进行管理。2020年1月30日,世界卫生组织宣布2019-nCoV疫情是国际关注的突发公共卫生事件(PHEIC)。2020年2月11日,世卫组织正式将2019-nCoV引起的疾病命名为冠状病毒病(COVID-19)。就目前资料对COVID-19的流行病学及临床表现进行认识,同时对我国面对疫情的防控措施进行阐述。

Since December 2019, a series of unexplained pneumonia cases have emerged in Wuhan, and the new coronavirus pneumonia epidemic has spread in various parts of China, gradually becoming a public health emergency of international concern. On January 12, 2020, the World Health Organization tentatively named the new virus the new coronavirus of 2019 (2019-ncov). On January 20, 2020, China included it in Class B infectious diseases and managed it according to Class A. On 30 January 2020, the World Health Organization declared the 2019-ncov outbreak a public health emergency of international concern (PHEIC). On 11 February 2020, WHO officially named the disease caused by 2019-ncov as coronavirus disease (covid-19). Based on the current data, the epidemiological and clinical manifestations of COVID-19 were understood, and the prevention and control measures against the epidemic in China were expounded.