{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,19]],"date-time":"2026-09-19T16:24:44Z","timestamp":1789835084402,"version":"4.0.1"},"reference-count":36,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2021,5,1]],"date-time":"2021-05-01T00:00:00Z","timestamp":1619827200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2021,5,1]],"date-time":"2021-05-01T00:00:00Z","timestamp":1619827200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2021,5,1]],"date-time":"2021-05-01T00:00:00Z","timestamp":1619827200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2021,5,1]],"date-time":"2021-05-01T00:00:00Z","timestamp":1619827200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2021,5,1]],"date-time":"2021-05-01T00:00:00Z","timestamp":1619827200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2021,5,1]],"date-time":"2021-05-01T00:00:00Z","timestamp":1619827200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2021,5,1]],"date-time":"2021-05-01T00:00:00Z","timestamp":1619827200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Science of The Total Environment"],"published-print":{"date-parts":[[2021,5]]},"DOI":"10.1016\/j.scitotenv.2021.145225","type":"journal-article","created":{"date-parts":[[2021,1,18]],"date-time":"2021-01-18T00:10:40Z","timestamp":1610928640000},"page":"145225","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":51,"special_numbering":"C","title":["High prevalence of SARS-CoV-2 infection among food delivery riders. A case study from Quito, Ecuador"],"prefix":"10.1016","volume":"770","author":[{"given":"Esteban","family":"Ortiz-Prado","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Aquiles R.","family":"Henriquez-Trujillo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ismar A.","family":"Rivera-Olivero","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tannya","family":"Lozada","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Miguel Angel","family":"Garcia-Bereguiain","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.scitotenv.2021.145225_bb0005","first-page":"1","article-title":"Gig workers during the COVID-19 crisis in France: financial precarity and mental well-being","author":"Apouey","year":"2020","journal-title":"J. Urban Health"},{"key":"10.1016\/j.scitotenv.2021.145225_bb0010","article-title":"Correlation between environmental pollution indicators and COVID-19 pandemic: a brief study in Californian context","volume":"109652","author":"Bashir","year":"2020","journal-title":"Environ. Res."},{"key":"10.1016\/j.scitotenv.2021.145225_bb0015","author":"CDC"},{"key":"10.1016\/j.scitotenv.2021.145225_bb0020","series-title":"COVID-19 and the Demand for Online Food Shopping Services: Empirical Evidence from Taiwan","author":"Chang","year":"2020"},{"key":"10.1016\/j.scitotenv.2021.145225_bb0025","author":"Clar\u00edn.com"},{"key":"10.1016\/j.scitotenv.2021.145225_bb0030","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2020.138474","article-title":"Factors determining the diffusion of COVID-19 and suggested strategy to prevent future accelerated viral infectivity similar to COVID","volume":"729","author":"Coccia","year":"2020","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.scitotenv.2021.145225_bb0035","doi-asserted-by":"crossref","DOI":"10.1016\/j.envres.2020.110155","article-title":"An index to quantify environmental risk of exposure to future epidemics of the COVID-19 and similar viral agents: theory and practice","author":"Coccia","year":"2020","journal-title":"Environ. Res."},{"key":"10.1016\/j.scitotenv.2021.145225_bb0040","article-title":"The effects of atmospheric stability with low wind speed and of air pollution on the accelerated transmission dynamics of COVID-19","author":"Coccia","year":"2020","journal-title":"Journal: International Journal of Environmental Studies."},{"key":"10.1016\/j.scitotenv.2021.145225_bb0045","article-title":"How do low wind speeds and high levels of air pollution support the spread of COVID-19?","author":"Coccia","year":"2020","journal-title":"Atmospheric Pollution Research"},{"key":"10.1016\/j.scitotenv.2021.145225_bb0050","doi-asserted-by":"crossref","first-page":"14","DOI":"10.1016\/j.ijid.2020.10.047","article-title":"Analytical sensitivity and clinical performance of a triplex RT-qPCR assay using CDC N1, N2, and RP targets for SARS-CoV-2 diagnosis","volume":"102","author":"Freire-Paspuel","year":"2020","journal-title":"Int J Infect Dis."},{"key":"10.1016\/j.scitotenv.2021.145225_bb0055","doi-asserted-by":"crossref","first-page":"104454","DOI":"10.1016\/j.jcv.2020.104454","article-title":"Evaluation of nCoV-QS (MiCo BioMed) for RT-qPCR Detection of SARS-CoV-2 from nasopharyngeal samples using CDC FDA EUA qPCR Kit as a gold standard: an example of the need of validation studies","volume":"128","author":"Freire-Paspuel","year":"2020","journal-title":"J Clin Virol."},{"key":"10.1016\/j.scitotenv.2021.145225_bb0060","doi-asserted-by":"crossref","first-page":"356","DOI":"10.3389\/fcimb.2020.00356","article-title":"Cotton-tipped plastic swabs for SARS-CoV-2 RT-qPCR diagnosis to prevent supply shortages","volume":"10","author":"Freire-Paspuel","year":"2020","journal-title":"Front. Cell. Infect. Microbiol."},{"key":"10.1016\/j.scitotenv.2021.145225_bb0065","doi-asserted-by":"crossref","first-page":"198173","DOI":"10.1016\/j.virusres.2020.198173","article-title":"Sample pooling of RNA extracts to speed up SARS-CoV-2 diagnosis using CDC FDA EUA RT-qPCR kit","volume":"290","author":"Freire-Paspuel","year":"2020","journal-title":"Virus Research"},{"key":"10.1016\/j.scitotenv.2021.145225_bb0070","doi-asserted-by":"crossref","first-page":"154","DOI":"10.1016\/j.virol.2020.10.010","article-title":"Analytical and clinical comparison of Viasure (CerTest Biotec) and 2019-nCoV CDC (IDT) RT-qPCR kits for SARS-CoV2 diagnosis","volume":"553","author":"Freire-Paspuel","year":"2020","journal-title":"Virology."},{"key":"10.1016\/j.scitotenv.2021.145225_bb0075","doi-asserted-by":"crossref","first-page":"253","DOI":"10.1016\/j.envsci.2020.08.012","article-title":"Association between temperature, humidity, and COVID-19 outbreaks in Bangladesh","volume":"114","author":"Haque","year":"2020","journal-title":"Environ Sci Policy"},{"key":"10.1016\/j.scitotenv.2021.145225_bb2040","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pntd.0008831","article-title":"Modeling the stability of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) on skin, currency, and clothing","author":"Harbourt","year":"2020","journal-title":"PLoS Negl. Trop. Dis."},{"key":"10.1016\/j.scitotenv.2021.145225_bb0080","author":"Interim Guidelines for Collecting"},{"key":"10.1016\/j.scitotenv.2021.145225_bb0085","author":"Ji"},{"issue":"5","key":"10.1016\/j.scitotenv.2021.145225_bb0090","doi-asserted-by":"crossref","first-page":"389","DOI":"10.1016\/S2215-0366(20)30141-3","article-title":"COVID-19, unemployment, and suicide","volume":"7","author":"Kawohl","year":"2020","journal-title":"Lancet Psychiatry"},{"key":"10.1016\/j.scitotenv.2021.145225_bb0095","series-title":"Delivering Justice: Food Delivery Cyclists in New York City","author":"Lee","year":"2018"},{"key":"10.1016\/j.scitotenv.2021.145225_bb0100","author":"Liu"},{"key":"10.1016\/j.scitotenv.2021.145225_bb0105","doi-asserted-by":"crossref","unstructured":"Manisalidis, I., Stavropoulou, E., Stavropoulos, A., Bezirtzoglou, E. 2020. Environmental and health impacts of air pollution: a review. Frontiers in Public Health; 8, art. no. 14.","DOI":"10.3389\/fpubh.2020.00014"},{"issue":"3","key":"10.1016\/j.scitotenv.2021.145225_bb0110","doi-asserted-by":"crossref","first-page":"236","DOI":"10.1080\/10714839.2019.1650485","article-title":"App capitalism: the global explosion of apps like Uber, Glovo, Deliveroo, and Rappi has generated new ways of exploiting Latin American labor, as \u201ccollaborators\u201d struggle to be considered workers","volume":"51","author":"Mart\u00ednez","year":"2019","journal-title":"NACLA Rep. Am."},{"key":"10.1016\/j.scitotenv.2021.145225_bb0115","unstructured":"Nguyen THD, Vu DC. Food delivery service during social distancing: proactively preventing or potentially spreading Coronavirus Disease\u20132019? Disaster Med Public Health Prep.:1\u20132."},{"key":"10.1016\/j.scitotenv.2021.145225_bb0120","doi-asserted-by":"crossref","first-page":"185","DOI":"10.1016\/j.ijsu.2020.04.018","article-title":"The socio-economic implications of the coronavirus pandemic (COVID-19): a review","volume":"78","author":"Nicola","year":"2020","journal-title":"Int J Surg Lond Engl."},{"key":"10.1016\/j.scitotenv.2021.145225_bb0125","article-title":"Clinical, molecular and epidemiological characterization of the SARS-CoV2 virus and the Coronavirus disease 2019 (COVID-19), a comprehensive literature review","volume":"115094","author":"Ortiz-Prado","year":"2020","journal-title":"Diagn. Microbiol. Infect. Dis."},{"key":"10.1016\/j.scitotenv.2021.145225_bb2030","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pntd.0008958","article-title":"Epidemiological, socio-demographic and clinical features of the early phase of the COVID-19 epidemic in Ecuador","author":"Ortiz-Prado","year":"2021","journal-title":"PLoS Negl. Trop. Dis."},{"key":"10.1016\/j.scitotenv.2021.145225_bb2020","doi-asserted-by":"crossref","DOI":"10.1186\/s12985-020-01418-7","article-title":"The effect of temperature on persistence of SARS-CoV-2 on common surfaces","author":"Riddell","year":"2020","journal-title":"Virology"},{"key":"10.1016\/j.scitotenv.2021.145225_bb0130","doi-asserted-by":"crossref","first-page":"113587","DOI":"10.1016\/j.ijheh.2020.113587","article-title":"Relationship between COVID-19 and weather: case study in a tropical country","volume":"229","author":"Rosario Denes","year":"2020","journal-title":"Int. J. Hyg. Environ. Health"},{"key":"10.1016\/j.scitotenv.2021.145225_bb0135","doi-asserted-by":"crossref","first-page":"110101","DOI":"10.1016\/j.envres.2020.110101","article-title":"Impact of meteorological factors on COVID-19 pandemic: evidence from top 20 countries with confirmed cases","volume":"191","author":"Sarkodie","year":"2020","journal-title":"Environ. Res."},{"key":"10.1016\/j.scitotenv.2021.145225_bb0140","doi-asserted-by":"crossref","first-page":"142227","DOI":"10.1016\/j.scitotenv.2020.142227","article-title":"Importance of meteorology in air pollution events during the city lockdown for COVID-19 in Hubei Province, Central China","volume":"754","author":"Shen","year":"2021","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.scitotenv.2021.145225_bb0145","article-title":"COVID-19 and air pollution and meteorology-an intricate relationship: a review","volume":"263","author":"Srivastava","year":"2020","journal-title":"Chemosphere"},{"key":"10.1016\/j.scitotenv.2021.145225_bb0150","author":"Tong"},{"key":"10.1016\/j.scitotenv.2021.145225_bb0155","author":"WHO"},{"key":"10.1016\/j.scitotenv.2021.145225_bb0160","doi-asserted-by":"crossref","first-page":"915","DOI":"10.4209\/aaqr.2020.04.0150","article-title":"Impact of the COVID-19 event on air quality in Central China","volume":"20","author":"Xu","year":"2020","journal-title":"Aerosol Air Qual. Res."},{"key":"10.1016\/j.scitotenv.2021.145225_bb0165","article-title":"Association between ambient temperature and COVID-19 infection in 122 cities from China","author":"Zhu","year":"2020","journal-title":"Sci. Total Environ."}],"container-title":["Science of The Total Environment"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0048969721002916?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0048969721002916?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,8,24]],"date-time":"2026-08-24T13:59:34Z","timestamp":1787579974000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0048969721002916"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,5]]},"references-count":36,"alternative-id":["S0048969721002916"],"URL":"https:\/\/doi.org\/10.1016\/j.scitotenv.2021.145225","relation":{},"ISSN":["0048-9697"],"issn-type":[{"value":"0048-9697","type":"print"}],"subject":[],"published":{"date-parts":[[2021,5]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"High prevalence of SARS-CoV-2 infection among food delivery riders. A case study from Quito, Ecuador","name":"articletitle","label":"Article Title"},{"value":"Science of The Total Environment","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.scitotenv.2021.145225","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2021 Elsevier B.V. All rights reserved.","name":"copyright","label":"Copyright"}],"article-number":"145225"}}