【新冠病毒】全球风险级别上调到“非常高” COVID-19 risk raised to “very high” at global level

世界卫生组织总干事谭德赛28日宣布将新冠肺炎疫情全球风险级别由此前的“高”上调为“非常高”。
The World Health Organization (WHO) on Friday raised the risk assessment of COVID-19 from high to very high at global level, said Tedros Adhanom Ghebreyesus, director-general of the WHO on Feb 28.