China's Qingdao Covid cluster traced back to two dock workers, officials say – Worldnews.com

(CNN)A coronavirus outbreak in the Chinese city of Qingdao, which prompted mass testing of millions of residents, has been traced back to two dock workers, authorities said on Friday. A total of 12 locally transmitted cases were reported last weekend at the Qingdao Chest Hospital, sparking fears of a wider outbreak. City ” You Are My Sunshine “