Paediatric Infectious Disease Unit, Department of Pediatrics, Luigi Sacco Hospital, University of Milan, Milan, Italy.
Department of Pediatrics, V. Buzzi Children's Hospital, University of Milan, Milan, Italy.
Pediatr Allergy Immunol. 2020 Nov;31 Suppl 26(Suppl 26):82-84. doi: 10.1111/pai.13355.
On January 7, 2020, a novel coronavirus (SARS-CoV-2) was identified as the causative agent of a cluster of pneumonia of unknown origin detected in Wuhan City by Chinese authorities. Since SARS-CoV-2 discovery, the corresponding disease (COVID-19) has rapidly expanded throughout the globe, making as a consequence the World Health Organization (WHO) declaring a pandemic. As of May 19, 2020, over 4.806.299 cases of COVID-19 had been confirmed worldwide, with more than 318.599 deaths.
2020 年 1 月 7 日,中国卫生部门在武汉市发现了一种不明原因的肺炎集群,将一种新型冠状病毒(SARS-CoV-2)鉴定为其病原体。自 SARS-CoV-2 被发现以来,这种相应的疾病(COVID-19)已在全球迅速蔓延,世界卫生组织(WHO)因此宣布其为大流行。截至 2020 年 5 月 19 日,全球已确诊超过 480.6299 例 COVID-19 病例,死亡人数超过 31.8599 万。