摘要
As mass Covid testing becomes China's new normal,ensuring accuracy and fighting fraud in a booming industry are among the many challenges ahead,China's Covid-19 prevention requires improved monitoring and early warning systems to address Omicron variants,warned/Vice Premier Sun Chunlan on May 9 during a State Council teleconference,She said major cities should set up Covid testing stations within a 15-minute walk of all communities as the central government sees regular nucleic acid testing as an effective tool for China's zero-Covid approach and to avoid long-term lockdowns.