id author title date pages extension mime words sentences flesch summary cache txt cord-282177-8l7zukg4 Lin, Yi-Chun A case of transient existence of SARS-CoV-2 RNA in the respiratory tract with the absence of anti-SARS-CoV-2 antibody response 2020-05-26 .txt text/plain 370 31 55 title: A case of transient existence of SARS-CoV-2 RNA in the respiratory tract with the absence of anti-SARS-CoV-2 antibody response ABSTRACT We report a patient who had travelled to Japan presented mild respiratory symptom during the COVID-19 infection outbreak period. The reported case indicates that transient colonization of SARS-CoV-2 in the upper respiratory tract is possible without inciting any antibody response against the virus. ☒ The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper. Asymptomatic carrier state, acute respiratory disease, and pneumonia due to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2): Facts and myths A case of COVID-19 and pneumonia returning from Macau in Taiwan: clinical course and anti-SARS-CoV-2 IgG dynamic Dynamics of anti-SARS-Cov-2 IgM and IgG antibodies among COVID-19 patients Antibody responses to SARS-CoV-2 in patients of novel coronavirus disease 2019 ./cache/cord-282177-8l7zukg4.txt ./txt/cord-282177-8l7zukg4.txt