Staff members work in a laboratory in Wuhan, central China's Hubei Province, Feb. 13, 2020. As a designated service provider of nucleic acid detection of the novel coronavirus, KingMed Diagnostics laboratory in Wuhan conducts non-stop detection service and detects over 2,000 samples from various cities in Hubei Province every day. (Xinhua/Xiong Qi)
A staff member works in a laboratory in Wuhan, central China's Hubei Province, Feb. 13, 2020. As a designated service provider of nucleic acid detection of the novel coronavirus, KingMed Diagnostics laboratory in Wuhan conducts non-stop detection service and detects over 2,000 samples from various cities in Hubei Province every day. (Xinhua/Cheng Min)
A staff member works in a laboratory in Wuhan, central China's Hubei Province, Feb. 13, 2020. As a designated service provider of nucleic acid detection of the novel coronavirus, KingMed Diagnostics laboratory in Wuhan conducts non-stop detection service and detects over 2,000 samples from various cities in Hubei Province every day. (Xinhua/Cheng Min)
A staff member works in a laboratory in Wuhan, central China's Hubei Province, Feb. 13, 2020. As a designated service provider of nucleic acid detection of the novel coronavirus, KingMed Diagnostics laboratory in Wuhan conducts non-stop detection service and detects over 2,000 samples from various cities in Hubei Province every day. (Xinhua/Cheng Min)
Staff members work in a laboratory in Wuhan, central China's Hubei Province, Feb. 13, 2020. As a designated service provider of nucleic acid detection of the novel coronavirus, KingMed Diagnostics laboratory in Wuhan conducts non-stop detection service and detects over 2,000 samples from various cities in Hubei Province every day. (Xinhua/Xiong Qi)
A staff member works in a laboratory in Wuhan, central China's Hubei Province, Feb. 13, 2020. As a designated service provider of nucleic acid detection of the novel coronavirus, KingMed Diagnostics laboratory in Wuhan conducts non-stop detection service and detects over 2,000 samples from various cities in Hubei Province every day. (Xinhua/Cheng Min)
A staff member works in a laboratory in Wuhan, central China's Hubei Province, Feb. 13, 2020. As a designated service provider of nucleic acid detection of the novel coronavirus, KingMed Diagnostics laboratory in Wuhan conducts non-stop detection service and detects over 2,000 samples from various cities in Hubei Province every day. (Xinhua/Cheng Min)
Staff members work in a laboratory in Wuhan, central China's Hubei Province, Feb. 13, 2020. As a designated service provider of nucleic acid detection of the novel coronavirus, KingMed Diagnostics laboratory in Wuhan conducts non-stop detection service and detects over 2,000 samples from various cities in Hubei Province every day. (Xinhua/Xiong Qi)
A staff member works in a laboratory in Wuhan, central China's Hubei Province, Feb. 13, 2020. As a designated service provider of nucleic acid detection of the novel coronavirus, KingMed Diagnostics laboratory in Wuhan conducts non-stop detection service and detects over 2,000 samples from various cities in Hubei Province every day. (Xinhua/Cheng Min)
A staff member delivers samples of nucleic acid detection into a laboratory in Wuhan, central China's Hubei Province, Feb. 13, 2020. As a designated service provider of nucleic acid detection of the novel coronavirus, KingMed Diagnostics laboratory in Wuhan conducts non-stop detection service and detects over 2,000 samples from various cities in Hubei Province every day. (Xinhua/Cheng Min)
