经9次核酸检测终确诊的新型冠状病毒肺炎患者1例分析

At present, the epidemic situation of coronavirus disease 2019 (COVID-19) in the world is still a very serious problem, rapid and accurate diagnosis of COVID-19 patients is of great significance for the epidemic prevention and disease control. The investigation and diagnosis process of a patient with COVID-19 were summarized in the present study, to provide valuable information for the clinical diagnosis or prevention of COVID-19 and disease control. The patient was a migrant work⁃ er who went to Chongqing and returned to his hometown in Jan. 23, 2020. During his stay in Chongqing, one of the patient’s col⁃ leagues was diagnosis with COVID-19 after he went back to Ziyang from Chongqing, and eight other colleagues were also diag⁃ nosed. Hence, the patient was quarantined and received a nucleic acid test for SARS-COV-2 in Feb. 2. The COVID-19- relat⁃ ed clinical symptoms such as paroxysmal cough, dry cough, and occasional cough with purulent sputum were developed after a few days. So, the expert doctors asked to transfer the patient to Ziyang Hospital, West China Hospital of Sichuan University. The patient received a nucleic acid test for SARS-COV-2 for 9 times although it was positive only in the last time, and the pa⁃ tient was finally diagnosed with COVID-19 in Feb. 21. © 2020 Editorial Office of Chinese Journal of Schistosomiasis Control

A patient with COVID-19 confirmed by 9 times of SARS-CoV-2 nucleic acid detection

At present,the epidemic situation of coronavirus disease 2019(COVID-19)in the world is still a very serious problem,rapid and accurate diagnosis of COVID-19 patients is of great significance for the epidemic prevention and disease control.The investigation and diagnosis process of a patient with COVID-19 were summarized in the present study,to provide valuable information for the clinical diagnosis or prevention of COVID-19 and disease control.The patient was a migrant worker who went to Chongqing and returned to his hometown in Jan.23,2020.During his stay in Chongqing,one of the patient’s colleagues was diagnosis with COVID-19 after he went back to Ziyang from Chongqing,and eight other colleagues were also diagnosed.Hence,the patient was quarantined and received a nucleic acid test for SARS-COV-2 in Feb.2.The COVID-19- related clinical symptoms such as paroxysmal cough,dry cough,and occasional cough with purulent sputum were developed after a few days.So,the expert doctors asked to transfer the patient to Ziyang Hospital,West China Hospital of Sichuan University.The patient received a nucleic acid test for SARS-COV-2 for 9 times although it was positive only in the last time,and the patient was finally diagnosed with COVID-19 in Feb.21.