Covid erupts in Shanghai and sends some back into lockdown

Shanghai will lock down eight parts of the city this weekend for mass screenings of millions of people as covid-19 cases continue to emerge, causing more disruption and triggering a new grocery run in spaces that just came out of a exhausting closure of two months. The restrictions will apply to around 15. 3 million other people in The Pudong, Huangpu, Jing'an, Xuhui, Hongkou, Baoshan, Yangpu and Minhang districts of Shanghai. Testing, a key tool in China's Covid Zero arsenal. More than 60% of Shanghai's population comes after the number of infections discovered on the network rose to six on…