{"doi":"10.1016/j.cell.2021.08.017","title":"The origins of SARS-CoV-2: A critical review","abstract":"Since the first reports of a novel severe acute respiratory syndrome (SARS)-like coronavirus in December 2019 in Wuhan, China, there has been intense interest in understanding how severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) emerged in the human population. Recent debate has coalesced around two competing ideas: a \"laboratory escape\" scenario and zoonotic emergence. Here, we critically review the current scientific evidence that may help clarify the origin of SARS-CoV-2.","journal":"Cell","year":2021,"id":145315,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":513,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9448,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2021-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":561918,"name":"Stephen A. Goldstein","orcid":"0000-0002-9397-1097","position":1,"is_corresponding":false},{"id":218430,"name":"Angela L. Rasmussen","orcid":"0000-0001-9462-3169","position":2,"is_corresponding":false},{"id":83863,"name":"David L. Robertson","orcid":"0000-0001-6338-0221","position":3,"is_corresponding":false},{"id":240031,"name":"Alexander Crits‐Christoph","orcid":"0000-0002-7812-6864","position":4,"is_corresponding":false},{"id":69677,"name":"Joel O. Wertheim","orcid":"0000-0003-4882-5856","position":5,"is_corresponding":false},{"id":615912,"name":"Simon J. Anthony","orcid":"0000-0001-9519-2663","position":6,"is_corresponding":false},{"id":84268,"name":"William Barclay","orcid":"0000-0002-3948-0895","position":7,"is_corresponding":false},{"id":369689,"name":"Maciej F. Boni","orcid":"0000-0002-0830-9630","position":8,"is_corresponding":false},{"id":244887,"name":"Peter C. Doherty","orcid":"0000-0002-5028-3489","position":9,"is_corresponding":false},{"id":17597,"name":"Jeremy Farrar","orcid":"0000-0002-2700-623X","position":10,"is_corresponding":false},{"id":615913,"name":"Jemma L. Geoghegan","orcid":"0000-0003-0970-0153","position":11,"is_corresponding":false},{"id":615914,"name":"Xiaowei Jiang","orcid":"0000-0002-6030-1249","position":12,"is_corresponding":false},{"id":485111,"name":"Julian L. Leibowitz","orcid":"0000-0003-3485-3506","position":13,"is_corresponding":false},{"id":270799,"name":"Stuart J. D. Neil","orcid":"0000-0003-3306-5831","position":14,"is_corresponding":false},{"id":615915,"name":"Tim Skern","orcid":"0000-0001-8865-5500","position":15,"is_corresponding":false},{"id":456973,"name":"Susan R. Weiss","orcid":"0000-0002-8155-4528","position":16,"is_corresponding":false},{"id":228539,"name":"Michael Worobey","orcid":"0000-0002-3578-1367","position":17,"is_corresponding":false},{"id":234927,"name":"Kristian G. Andersen","orcid":"0000-0001-6431-5982","position":18,"is_corresponding":false},{"id":62204,"name":"Robert F. Garry","orcid":"0000-0002-5683-3250","position":19,"is_corresponding":false},{"id":34991,"name":"Andrew Rambaut","orcid":"0000-0003-4337-3707","position":20,"is_corresponding":false},{"id":39971,"name":"Edward C. Holmes","orcid":"0000-0001-9596-3552","position":0,"is_corresponding":true}],"reference_count":106,"raw_metadata":null,"created_at":"2026-07-18T23:41:52.374756Z","pmid":"34480864","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":[]}