March 11, 202012:30 PM ET
The COVID-19 viral disease that has swept into at least 114 countries and killed more than 4,000 people is now officially a pandemic, the World Health Organization announced Wednesday. WHO declares coronavirus a global pandemic
世界卫生组织周三宣布，COVID-19病毒性疾病已经席卷了至少114个国家，死亡4000多人。世卫组织宣布冠状病毒为全球大流行。