?:abstract
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At present, Coronavirus Disease 2019(COVID-19)is spreading rapidly in China and other countries The clinical symptoms of patients infected with SARS-CoV-2 are different, or even appear to be asymptomatic, which put forward higher requirements for the prevention and control of the entire epidemic The SARS-CoV-2 nucleic acid test was used as the mean method for diagnosis of COVID-19 The present study reports a case of COVID-19 with no obvious gastrointestinal symptoms, but with consistently positive nucleic acid test into fecal and anal swab samples The patient study in a university in Wuhan, he had respiratory symptoms during his school, and then returned home on winter vacation The patient was admitted to the hospital because his condition was aggravated According to the development of the disease and the needs of diagnosis and treatment, the patient underwent multiple nucleic acid tests for SARS-COV-2 As the symptoms improved significantly, the nucleic acid test of the sputum, anal swab and feces samples continued to be positive after the conversion of pharyngeal samples So we uncover the clinical significance of nucleic acid test of SARS-CoV-2 from more than one specimen for diagnosing or treatment of COVID-19, and explore the epidemic prevention and control strategy of COVID-19
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