Shanghai will remain under lockdown as it needs to analyze results of mass testing for the coronavirus conducted Monday, local authorities said, amid a rapid acceleration of infections.China has sent about 2,000 military medical staff and thousands of additional health care workers to Shanghai, official media said, as the number of new COVID-19 cases confirmed in the country's most important financial center hit a record high for the third straight day.Chinese health authorities said Monday that 13,137 new cases were reported nationwide in the previous 24 hours, of which 9,006, mostly asymp…READ FULL ARTICLE