New virus cases in China fall again as deaths top 2,000

New virus cases in China continued to fall Wednesday, with 1,749 more infections and 136 additional deaths announced as the top official in the outbreak's epicenter vowed to find and isolate every infected patient in the city by day's end. Wednesday marks the final day of a door-to-door campaign in Wuhan, the central Chinese city where the virus emerged, to root out anyone with symptoms whom authorities may have missed so far. "This must be taken seriously," said Wang Zhonglin, Wuhan's newly min