Shanghai's focus shifts to vaccination of elderly as new cases decline

The Covid-19 hit city of Shanghai is making more resources available to improve vaccination rates among the elderly as daily case numbers decline and it looks for a way out of four weeks of stringent lockdown restrictions.

The city, battling China's biggest-ever coronavirus outbreak, saw new asymptomatic cases fall to 9,330 on April 27, down 22 percent from a day earlier and its lowest rate in....