WHO advice for international travel and trade in relation to the outbreak of pneumonia caused by a new coronavirus in China

Di |2020-05-05T12:54:59+02:00Gennaio 10th, 2020|Categorie: Coronavirus|Tag: , , |

On 31 December 2019, a cluster of pneumonia of unknown etiology was reported in Wuhan City, Hubei Province of China. On 9 January Chinese authorities reported in the media that the cause of this viral pneumonia was initially identified as a new