摘要
Severe acute respiratory syndrome Coronavirus 2(SARS-CoV-2)currently has spread all over the world.However,the dynamic characteristics of SARS-CoV-2 infections have not previously been described in detail.Here,we report a cured patient in West China Hospital,and describe the dynamic detection of SARS-CoV-2-RNA in different specimens and viral specific IgM and IgG antibodies in blood.The findings suggest that the fecal SARS-CoV-2-RNA negativity may be considered as a new standard for de isolation.Serum IgM and IgG antibodies detection were helpful for early diagnosis of SARS-CoV-2 infection and judgment of patients in recovery stage,respectively.
基金
This research was supported by Special Funds for Prevention and Control of COVID-19 of Sichuan University and West China Hospital(No.2020scunCoV10004 and HX-2019-nCoV-010)
grant of Chengdu Bureau of Science and technology(2020-YF05-00216-SN and 2020-YF05-00218-SN).
