(Yicai Global) June 3 -- Shanghai reported no new imported or domestically transmitted novel coronavirus cases yesterday, with the eastern metropolis' total remaining 673, the city's health commission said this morning.

It also reported no asymptomatic cases under observation in the city as of yesterday.

Among the confirmed 332 imported Covid-19 cases so far, five patients are being treated and 327 have been discharged upon recovery, the commission said..

It added two suspected cases, also involving people who had recently been overseas, are undergoing further tests.

Of the 341 local cases, seven have died and 334 patients have fully recovered and been released from hospital, the commission said.