31 dic 2019 anni - mysterious disease starts appearing in Wuhan,China
Descrizione:
Cases of pneumonia detected in Wuhan, China, are first reported to the WHO. During this reported period, the virus is unknown. The cases occur between December 12 and December 29, according to Wuhan Municipal Health.
Aggiunto al nastro di tempo:
Data:
~ 4 years and 5 months ago