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31 dic 2019 año - China first alerts the WHO of a virus in Wuhan

Descripción:

Chinese authorities alerted the World Health Organisation that a number of people in Wuhan were suffering from an unusual pneumonia which they had not seen before.

All the cases at the time were centred in Wuhan which has a population of 11 million people. (Mirror)

Añadido al timeline:

fecha:

31 dic 2019 año
Ahora mismo
~ 5 years and 9 months ago