{"id":"https://openalex.org/W3042336665","doi":"https://doi.org/10.1101/2020.07.15.20154567","title":"Estimate of airborne transmission of SARS-CoV-2 using real time tracking of health care workers","display_name":"Estimate of airborne transmission of SARS-CoV-2 using real time tracking of health care workers","publication_year":2020,"publication_date":"2020-07-16","ids":{"openalex":"https://openalex.org/W3042336665","doi":"https://doi.org/10.1101/2020.07.15.20154567","mag":"3042336665"},"language":"en","primary_location":{"id":"doi:10.1101/2020.07.15.20154567","doi":"https://doi.org/10.1101/2020.07.15.20154567","is_oa":true,"landing_page_url":"https://doi.org/10.1101/2020.07.15.20154567","pdf_url":"https://www.medrxiv.org/content/medrxiv/early/2020/07/16/2020.07.15.20154567.full.pdf","source":{"id":"https://openalex.org/S3005729997","display_name":"medRxiv","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":["https://openalex.org/P4310315909"],"host_organization_lineage_names":["Cold Spring Harbor Laboratory Press"],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"medRxiv","raw_type":"posted-content"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.medrxiv.org/content/medrxiv/early/2020/07/16/2020.07.15.20154567.full.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5074920143","display_name":"Bala N. Hota","orcid":"https://orcid.org/0000-0003-4389-1109","observed_orcids":["https://orcid.org/0000-0003-4389-1109"]},"institutions":[{"id":"https://openalex.org/I1285301757","display_name":"Rush University Medical Center","ror":"https://ror.org/01j7c0b24","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1285301757"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Bala Hota","raw_affiliation_strings":["Rush University Medical Center, 1620 W Harrison St, Chicago, IL 60612","Rush University Medical Center, 620 W Harrison St, Chicago, IL 6062"],"raw_orcid":"https://orcid.org/0000-0003-4389-1109","affiliations":[{"raw_affiliation_string":"Rush University Medical Center, 1620 W Harrison St, Chicago, IL 60612","institution_ids":["https://openalex.org/I1285301757"]},{"raw_affiliation_string":"Rush University Medical Center, 620 W Harrison St, Chicago, IL 6062","institution_ids":["https://openalex.org/I1285301757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111117321","display_name":"Brian D. Stein","orcid":"https://orcid.org/0009-0005-9762-362X","observed_orcids":["https://orcid.org/0009-0005-9762-362X"]},"institutions":[{"id":"https://openalex.org/I1285301757","display_name":"Rush University Medical Center","ror":"https://ror.org/01j7c0b24","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1285301757"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brian Stein","raw_affiliation_strings":["Rush University Medical Center, 1620 W Harrison St, Chicago, IL 60612","Rush University Medical Center, 620 W Harrison St, Chicago, IL 6062"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rush University Medical Center, 1620 W Harrison St, Chicago, IL 60612","institution_ids":["https://openalex.org/I1285301757"]},{"raw_affiliation_string":"Rush University Medical Center, 620 W Harrison St, Chicago, IL 6062","institution_ids":["https://openalex.org/I1285301757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114833524","display_name":"Michael Y. Lin","orcid":"https://orcid.org/0000-0003-2992-6221","observed_orcids":["https://orcid.org/0000-0003-2992-6221"]},"institutions":[{"id":"https://openalex.org/I1285301757","display_name":"Rush University Medical Center","ror":"https://ror.org/01j7c0b24","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1285301757"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael Lin","raw_affiliation_strings":["Rush University Medical Center, 1620 W Harrison St, Chicago, IL 60612","Rush University Medical Center, 620 W Harrison St, Chicago, IL 6062"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rush University Medical Center, 1620 W Harrison St, Chicago, IL 60612","institution_ids":["https://openalex.org/I1285301757"]},{"raw_affiliation_string":"Rush University Medical Center, 620 W Harrison St, Chicago, IL 6062","institution_ids":["https://openalex.org/I1285301757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016510086","display_name":"Alex Tomich","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1285301757","display_name":"Rush University Medical Center","ror":"https://ror.org/01j7c0b24","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1285301757"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alex Tomich","raw_affiliation_strings":["Rush University Medical Center, 1620 W Harrison St, Chicago, IL 60612","Rush University Medical Center, 620 W Harrison St, Chicago, IL 6062"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rush University Medical Center, 1620 W Harrison St, Chicago, IL 60612","institution_ids":["https://openalex.org/I1285301757"]},{"raw_affiliation_string":"Rush University Medical Center, 620 W Harrison St, Chicago, IL 6062","institution_ids":["https://openalex.org/I1285301757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028439621","display_name":"John C. Segreti","orcid":"https://orcid.org/0000-0003-4171-7078","observed_orcids":["https://orcid.org/0000-0003-4171-7078"]},"institutions":[{"id":"https://openalex.org/I1285301757","display_name":"Rush University Medical Center","ror":"https://ror.org/01j7c0b24","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1285301757"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John Segreti","raw_affiliation_strings":["Rush University Medical Center, 1620 W Harrison St, Chicago, IL 60612","Rush University Medical Center, 620 W Harrison St, Chicago, IL 6062"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rush University Medical Center, 1620 W Harrison St, Chicago, IL 60612","institution_ids":["https://openalex.org/I1285301757"]},{"raw_affiliation_string":"Rush University Medical Center, 620 W Harrison St, Chicago, IL 6062","institution_ids":["https://openalex.org/I1285301757"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026024349","display_name":"Robert A. Weinstein","orcid":"https://orcid.org/0000-0002-3390-858X","observed_orcids":["https://orcid.org/0000-0002-3390-858X"]},"institutions":[{"id":"https://openalex.org/I1285301757","display_name":"Rush University Medical Center","ror":"https://ror.org/01j7c0b24","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1285301757"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Robert A. Weinstein","raw_affiliation_strings":["Rush University Medical Center, 1620 W Harrison St, Chicago, IL 60612","Rush University Medical Center, 620 W Harrison St, Chicago, IL 6062"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rush University Medical Center, 1620 W Harrison St, Chicago, IL 60612","institution_ids":["https://openalex.org/I1285301757"]},{"raw_affiliation_string":"Rush University Medical Center, 620 W Harrison St, Chicago, IL 6062","institution_ids":["https://openalex.org/I1285301757"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5074920143"],"corresponding_institution_ids":["https://openalex.org/I1285301757"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10990","display_name":"Infection Control and Ventilation","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10990","display_name":"Infection Control and Ventilation","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10410","display_name":"COVID-19 epidemiological studies","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/2611","display_name":"Modeling and Simulation"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10118","display_name":"SARS-CoV-2 and COVID-19 Research","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/sars-cov-2","display_name":"SARS-CoV-2","score":0.9990000128746033},{"id":"https://openalex.org/keywords/airborne-transmission","display_name":"airborne transmission","score":0.9620000123977661},{"id":"https://openalex.org/keywords/healthcare-workers","display_name":"healthcare workers","score":0.6940000057220459},{"id":"https://openalex.org/keywords/covid-19","display_name":"COVID-19 pandemic","score":0.8370000123977661},{"id":"https://openalex.org/keywords/real-time-location-tracking","display_name":"real-time location tracking","score":0.7149999737739563},{"id":"https://openalex.org/keywords/hospital-ventilation","display_name":"hospital ventilation","score":0.7440000176429749},{"id":"https://openalex.org/keywords/face-masks","display_name":"face masks","score":0.7059999704360962},{"id":"https://openalex.org/keywords/droplet-transmission","display_name":"droplet transmission","score":0.9350000023841858},{"id":"https://openalex.org/keywords/occupational-infection-risk","display_name":"occupational infection risk","score":0.5709999799728394}],"concepts":[{"id":"https://openalex.org/C16683452","wikidata":"https://www.wikidata.org/wiki/Q7834601","display_name":"Transmissibility (structural dynamics)","level":4,"score":0.9489154815673828},{"id":"https://openalex.org/C2908974078","wikidata":"https://www.wikidata.org/wiki/Q381481","display_name":"Airborne transmission","level":5,"score":0.8089749813079834},{"id":"https://openalex.org/C3007834351","wikidata":"https://www.wikidata.org/wiki/Q82069695","display_name":"Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)","level":5,"score":0.7651065587997437},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.7469980716705322},{"id":"https://openalex.org/C3008058167","wikidata":"https://www.wikidata.org/wiki/Q84263196","display_name":"Coronavirus disease 2019 (COVID-19)","level":4,"score":0.6364709138870239},{"id":"https://openalex.org/C200457457","wikidata":"https://www.wikidata.org/wiki/Q584049","display_name":"Ventilation (architecture)","level":2,"score":0.5211743712425232},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5167847871780396},{"id":"https://openalex.org/C3006700255","wikidata":"https://www.wikidata.org/wiki/Q81068910","display_name":"2019-20 coronavirus outbreak","level":3,"score":0.4811490774154663},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.4779127538204193},{"id":"https://openalex.org/C194828623","wikidata":"https://www.wikidata.org/wiki/Q2861470","display_name":"Emergency medicine","level":1,"score":0.35809215903282166},{"id":"https://openalex.org/C159047783","wikidata":"https://www.wikidata.org/wiki/Q7215","display_name":"Virology","level":1,"score":0.33992284536361694},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.32096219062805176},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.18335416913032532},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.17101982235908508},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.1590762436389923},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.14211079478263855},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.12188667058944702},{"id":"https://openalex.org/C116675565","wikidata":"https://www.wikidata.org/wiki/Q3241045","display_name":"Outbreak","level":2,"score":0.10615107417106628},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10195708274841309},{"id":"https://openalex.org/C524204448","wikidata":"https://www.wikidata.org/wiki/Q788926","display_name":"Infectious disease (medical specialty)","level":3,"score":0.07659667730331421},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C45799244","wikidata":"https://www.wikidata.org/wiki/Q109968206","display_name":"Vibration isolation","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1101/2020.07.15.20154567","doi":"https://doi.org/10.1101/2020.07.15.20154567","is_oa":true,"landing_page_url":"https://doi.org/10.1101/2020.07.15.20154567","pdf_url":"https://www.medrxiv.org/content/medrxiv/early/2020/07/16/2020.07.15.20154567.full.pdf","source":{"id":"https://openalex.org/S3005729997","display_name":"medRxiv","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":["https://openalex.org/P4310315909"],"host_organization_lineage_names":["Cold Spring Harbor Laboratory Press"],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"medRxiv","raw_type":"posted-content"}],"best_oa_location":{"id":"doi:10.1101/2020.07.15.20154567","doi":"https://doi.org/10.1101/2020.07.15.20154567","is_oa":true,"landing_page_url":"https://doi.org/10.1101/2020.07.15.20154567","pdf_url":"https://www.medrxiv.org/content/medrxiv/early/2020/07/16/2020.07.15.20154567.full.pdf","source":{"id":"https://openalex.org/S3005729997","display_name":"medRxiv","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":["https://openalex.org/P4310315909"],"host_organization_lineage_names":["Cold Spring Harbor Laboratory Press"],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"medRxiv","raw_type":"posted-content"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.9922999739646912,"display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3042336665.pdf","grobid_xml":"https://content.openalex.org/works/W3042336665.grobid-xml"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W1865654720","https://openalex.org/W1973111478","https://openalex.org/W1993435091","https://openalex.org/W2021019339","https://openalex.org/W2027736110","https://openalex.org/W2044547462","https://openalex.org/W2057599176","https://openalex.org/W2063309334","https://openalex.org/W2138723883","https://openalex.org/W2141641236","https://openalex.org/W2153533576","https://openalex.org/W2277854703","https://openalex.org/W2811218582","https://openalex.org/W2971605747","https://openalex.org/W3001897055","https://openalex.org/W3003668884","https://openalex.org/W3004397688","https://openalex.org/W3010449299","https://openalex.org/W3012556938","https://openalex.org/W3012804303","https://openalex.org/W3013215798","https://openalex.org/W3014106751","https://openalex.org/W3014171227","https://openalex.org/W3015181605","https://openalex.org/W3023441241","https://openalex.org/W3024625724","https://openalex.org/W3025773241","https://openalex.org/W3029233087","https://openalex.org/W3032857945","https://openalex.org/W3040064613","https://openalex.org/W3042086946","https://openalex.org/W3046059068","https://openalex.org/W3083235507"],"related_works":["https://openalex.org/W4379740048","https://openalex.org/W7043003562","https://openalex.org/W3039466008","https://openalex.org/W3124270901","https://openalex.org/W3097085132","https://openalex.org/W3199885500","https://openalex.org/W3189925757","https://openalex.org/W4251482531","https://openalex.org/W4404677598","https://openalex.org/W4280544943"],"abstract_inverted_index":{"Abstract":[0],"BACKGROUND":[1],"Whether":[2],"and":[3,59,166,171],"to":[4,95],"what":[5],"degree":[6],"SARS-CoV-2":[7,35,45,83,127,142,165],"is":[8,14,113,128],"spread":[9],"via":[10,36,132,152],"the":[11,32,37,66,133,160,167],"airborne":[12,38,80,105,134,161],"route":[13,135],"unknown.":[15],"Using":[16],"data":[17],"collected":[18],"from":[19],"health":[20],"care":[21],"worker":[22,42],"interactions":[23],"with":[24,27,44,116,148],"hospitalized":[25],"patients":[26,47],"COVID-19":[28],"illness,":[29],"we":[30],"calculated":[31,159],"transmissibility":[33,67,162],"of":[34,111,119,164,169],"route.":[39],"OBJECTIVES/METHODS":[40],"Healthcare":[41],"interaction":[43],"infected":[46],"were":[48],"tracked":[49,87],"using":[50,75],"a":[51,76,174],"real":[52],"time":[53],"location":[54],"system":[55],"between":[56],"March":[57,60],"18":[58],"31.":[61],"A":[62],"value":[63],"for":[64,79],"q,":[65],"expressed":[68],"as":[69],"quanta":[70,98],"per":[71,99],"hour,":[72,100],"was":[73,89,93],"estimated":[74,94],"well-established":[77],"model":[78],"transmission.":[81],"RESULTS":[82],"infection":[84,112],"prevalence":[85],"among":[86],"HCWs":[88],"2.21%":[90],"(0.07-4.35).":[91],"Transmissibility":[92],"be":[96,144],"0.225":[97],"well":[101,130],"below":[102],"other":[103],"well-characterized":[104],"pathogens.":[106],"Simulations":[107],"demonstrated":[108],"that":[109,126,141],"risk":[110],"substantially":[114],"reduced":[115],"increased":[117],"ventilation":[118,172],"rooms.":[120],"CONCLUSIONS":[121],"Overall,":[122],"our":[123],"findings":[124],"suggest":[125],"not":[129],"transmitted":[131],"in":[136,173],"controlled":[137],"conditions.":[138],"We":[139,158],"speculate":[140],"may":[143],"only":[145],"opportunistically":[146],"airborne,":[147],"most":[149],"transmission":[150],"occurring":[151],"droplet":[153],"methods.":[154],"One":[155],"Sentence":[156],"Summary":[157],"(q)":[163],"impact":[168],"masks":[170],"hospital":[175],"setting.":[176]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":2}],"updated_date":"2026-10-14T16:39:01.820549","created_date":"2020-07-23T00:00:00"}