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"Global collaboration on research is critical if we are going to solve the world's greatest challenges," a spokesperson for the University of Sydney said while commenting on a report by the Australia-China Relations Institute.

"Full approval for the general population, where people can go to CVS and get a shot, that's really a 2021 event," Gottlieb said. "Maybe the first quarter of 2021, probably more likely the first half.

"Further, promises by the ROK government to help improve DPRK-US relations are also seen as 'empty talk'. Thus the DPRK destroyed the merely-a-symbol liaison office to show its discontent with its neighbor."

"Garment and electronic products were among the major exports, and sheet materials and auto parts were among the major imports through Manzhouli on the China-Russia border," said Xu Xuemeng with the Manzhouli port customs.

"For example, if Japan can expand its share in the Chinese market, it will significantly solve its problem of insufficient domestic consumption."