Earlier last month, it was announced that two dockers tested positive for the corona virus in Qingdao, China. Last week, corona virus cases in the city reached 13.
Thirteen people, including seven corona virus patients, three healthcare workers, a dock worker, and two people who were in close contact with them, were kept under observation by municipal teams. Thereupon, some minor restrictions began to be imposed in the city.
Health officials announced that they have done more than 10 million corona virus tests on all city residents in the past five days, and all of them have been negative.
Still, residents were asked to stay at home, flights to Beijing were canceled, and it was emphasized that those traveling from Qingdao to other parts of China should be quarantined.