FILE PHOTO: A woman wearing a mask walks past a quarantine notice about the outbreak of coronavirus in Wuhan, China at an arrival hall of Haneda airport in Tokyo, Japan, January 20, 2020. REUTERS/Kim Kyung-Hoon
Yang Zhongyi was still waiting on Monday for a coronavirus test in the Chinese city of Wuhan two weeks after she started to show signs of a fever, even though doctors privately told her family that she almost certainly has been infected, her son Zhang Changchun told Reuters.