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    Wuhan launches mobile lab for COVID-19 nucleic acid testing

    (Xinhua) 09:26, August 06, 2021

    Photo taken on Aug. 5, 2021 shows a mobile lab for COVID-19 nucleic acid testing in Wuchang District of Wuhan, central China's Hubei Province. (Photo by Wu Zhizun/Xinhua)


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    (Web editor: Xia Peiyao, Liang Jun)

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