{"doi":"10.1093/cid/ciaa460","title":"Profile of RT-PCR for SARS-CoV-2: A Preliminary Study From 56 COVID-19 Patients","abstract":"<jats:title>Abstract</jats:title>\n               <jats:p>A novel coronavirus (COVID-19) pandemic threatens the world. Here, we first studied the dynamics profile of SARS-CoV-2 from 56 recovered patients with COVID-19. We found viral shedding occurred up to 6 weeks after onset of symptoms. A prolonged observation period is necessary for older patients.</jats:p>","journal":"Clinical Infectious Diseases","year":2020,"id":623128,"datarank":0.8341022446523293,"base_score":5.560681631015528,"endowment":5.560681631015528,"self_citation_contribution":0.8341022446523293,"citation_network_contribution":0.0,"self_endowment_contribution":0.8341022446523293,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":259,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":null,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":1610359,"name":"Yi Xin Tong","orcid":null,"position":1,"is_corresponding":false},{"id":912619,"name":"Sheng Zhang","orcid":"0000-0003-0268-8593","position":2,"is_corresponding":false},{"id":1610358,"name":"Ai Tang Xiao","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"resolved":true,"title":"Profile of RT-PCR for SARS-CoV-2: A Preliminary Study From 56 COVID-19 Patients","abstract":"<jats:title>Abstract</jats:title>\n               <jats:p>A novel coronavirus (COVID-19) pandemic threatens the world. Here, we first studied the dynamics profile of SARS-CoV-2 from 56 recovered patients with COVID-19. We found viral shedding occurred up to 6 weeks after onset of symptoms. A prolonged observation period is necessary for older patients.</jats:p>","is_dataset_classified":null,"base_score":5.560681631015528,"endowment":5.560681631015528,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"32306036","pmcid":"PMC7188124","openalex_id":"https://openalex.org/W3017015983","authors":[],"funders":[],"total_grants":0,"fwci":5.9793,"citation_percentile":0.97262988,"influential_citations":0,"citation_trend":[{"year":2020,"count":109},{"year":2021,"count":78},{"year":2022,"count":30},{"year":2023,"count":30},{"year":2024,"count":7},{"year":2025,"count":3},{"year":2026,"count":2}],"oa_status":"hybrid","license":"cc-by-nc-nd","oa_locations":[{"url":"https://academic.oup.com/cid/article-pdf/71/16/2249/35119559/ciaa460.pdf","host_type":"journal"},{"url":"https://academic.oup.com/cid/article-pdf/71/16/2249/35119559/ciaa460.pdf","host_type":"publisher"},{"url":"http://academic.oup.com/cid/advance-article-pdf/doi/10.1093/cid/ciaa460/33657260/ciaa460.pdf","host_type":"publisher"},{"url":"http://academic.oup.com/cid/article-pdf/71/16/2249/35119559/ciaa460.pdf","host_type":"publisher"},{"url":"https://doi.org/10.1093/cid/ciaa460","host_type":"journal"},{"url":"https://pubmed.ncbi.nlm.nih.gov/32306036","host_type":"repository"},{"url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7188124","host_type":"repository"},{"url":"https://europepmc.org/articles/PMC7188124","host_type":"Europe_PMC"},{"url":"https://europepmc.org/articles/PMC7188124?pdf=render","host_type":"Europe_PMC"}],"fields_of_study":["SARS-CoV-2 and COVID-19 Research","SARS-CoV-2 detection and testing","COVID-19 Clinical Research Studies"],"mesh_terms":["Preliminary Data","COVID-19","SARS-CoV-2","COVID-19 Testing","Adult","Aged","Aged, 80 and over","Antibodies, Viral","Female","Hospitalization","Humans","Male","Middle Aged","RNA, Viral","Case-Control Studies","Virus Shedding","Reverse Transcriptase Polymerase Chain Reaction"],"keywords":["Coronavirus disease 2019 (COVID-19)","Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)","2019-20 coronavirus outbreak","Medicine","Pandemic","Virology","Betacoronavirus","Viral shedding","Coronavirus","Sars virus","Coronavirus Infections","Virus","Internal medicine","Outbreak","Infectious disease (medical specialty)","Disease","Covid-19","Sars-cov-2","Dynamics Profile"],"sdg_mappings":[{"sdg_number":0,"sdg_label":"Good health and well-being"}],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-08-03T22:28:56.908278Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}