2 h, jan 20, 2020 y - Jan 20, Zhong Nanshan states that there is clear evidence of human-to-human transmission
and infection of medical workers
He says that 14 medical workers are known to have been infected
Description:
http://china.caixin.com/2020-01-20/101506492.html
Added to timeline:
Date:
~ 5 years and 9 months ago