31 Dez 2019 Jahr - mysterious disease starts appearing in Wuhan,China
Beschreibung:
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.
Zugefügt zum Band der Zeit:
Datum:
~ 4 years and 4 months ago