{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,28]],"date-time":"2026-09-28T02:51:00Z","timestamp":1790563860781,"version":"4.1.0"},"reference-count":17,"publisher":"Wiley","issue":"8","license":[{"start":{"date-parts":[[2021,6,29]],"date-time":"2021-06-29T00:00:00Z","timestamp":1624924800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Pediatric Pulmonology"],"published-print":{"date-parts":[[2021,8]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Objective<\/jats:title><jats:p>To determine the presence of genetic material from potentially infectious airborne respiratory virus pathogens in a pediatric emergency department (PED) waiting room.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>A cross\u2010sectional study in the waiting room area of PED at Santo Antonio Children's Hospital, Porto Alegre, in southern Brazil. The room air samples were collected with a portable cyclone sampler (Coriolis\u00ae), twice a day (8\u2009a.m. and 8\u2009p.m.), during 5 consecutive weekdays, during two seasons, fall and spring (20 samples), in 2016. Reverse transcription polymerase chain reaction was used to detect influenza A, influenza B, parainfluenza 2, parainfluenza 3, human metapneumovirus, respiratory syncytial virus, human adenovirus, human bocavirus, and <jats:italic>Bordetella pertussis<\/jats:italic>. The PED provides care to an average of 6000 patients per month and the age of patients ranges from 1 month to 17 years old. It is waiting area has 645\u2009ft square.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Genetic material from pathogens was detected in 12 out of 20 samples (60%). In 5 samples, more than one pathogen of respiratory virus was identified. Human adenovirus was the most frequent pathogen (<jats:italic>n<\/jats:italic>\u2009=\u20099\/52%), followed by <jats:italic>Bordetella pertussis<\/jats:italic> (<jats:italic>n<\/jats:italic>\u2009=\u20094\/24%), respiratory syncytial virus (<jats:italic>n<\/jats:italic>\u2009=\u20092\/12%) and human bocavirus (<jats:italic>n<\/jats:italic>\u2009=\u20092\/12%). Season and number of people in the waiting room were not associated with the presence of genetic material from pathogens.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Genetic material from pathogens potentially associated with severe respiratory diseases was found in the room air of a pediatric ED waiting room.<\/jats:p><\/jats:sec>","DOI":"10.1002\/ppul.25469","type":"journal-article","created":{"date-parts":[[2021,6,29]],"date-time":"2021-06-29T19:44:12Z","timestamp":1624995852000},"page":"2724-2728","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":9,"title":["Distribution of airborne respiratory pathogens in pediatric emergency department waiting room"],"prefix":"10.1002","volume":"56","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9493-3682","authenticated-orcid":false,"given":"Catiane Zanin","family":"Cabral","sequence":"first","affiliation":[{"name":"Department of Postgraduate Program in Pediatrics Federal University of Health Sciences of Porto Alegre  Porto Alegre Rio Grande do Sul Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8507-1849","authenticated-orcid":false,"given":"Juliana Beir\u00e3o de Almeida","family":"Guaragna","sequence":"additional","affiliation":[{"name":"Department of Pediatric Emergency Santo Ant\u00f4nio Children's Hospital  Porto Alegre Rio Grande do Sul Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5756-6353","authenticated-orcid":false,"given":"Fernanda Chaves","family":"Amant\u00e9a","sequence":"additional","affiliation":[{"name":"Department of Medicine Pontifical Catholic University of Rio Grande do Sul  Porto Alegre Rio Grande do Sul Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0471-0555","authenticated-orcid":false,"given":"Paulo Guilherme Markus","family":"Lopes","sequence":"additional","affiliation":[{"name":"Department of Pollution and Oxidative Stress Laboratory Federal University of Health Sciences of Porto Alegre  Porto Alegre Rio Grande do Sul Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6782-5395","authenticated-orcid":false,"given":"Alessandro Cumaru","family":"Pasqualotto","sequence":"additional","affiliation":[{"name":"Department of Postgraduate Federal University of Health Sciences of Porto Alegre  Porto Alegre Rio Grande do Sul Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3099-9375","authenticated-orcid":false,"given":"Claudia Ramos","family":"Rhoden","sequence":"additional","affiliation":[{"name":"Department of Postgraduate Program in Pediatrics Federal University of Health Sciences of Porto Alegre  Porto Alegre Rio Grande do Sul Brazil"},{"name":"Department of Pollution and Oxidative Stress Laboratory Federal University of Health Sciences of Porto Alegre  Porto Alegre Rio Grande do Sul Brazil"},{"name":"Department of Postgraduate Federal University of Health Sciences of Porto Alegre  Porto Alegre Rio Grande do Sul Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1256-3957","authenticated-orcid":false,"given":"S\u00e9rgio Lu\u00eds","family":"Amant\u00e9a","sequence":"additional","affiliation":[{"name":"Department of Postgraduate Program in Pediatrics Federal University of Health Sciences of Porto Alegre  Porto Alegre Rio Grande do Sul Brazil"},{"name":"Department of Pediatric Emergency Santo Ant\u00f4nio Children's Hospital  Porto Alegre Rio Grande do Sul Brazil"},{"name":"Department of Medicine Pontifical Catholic University of Rio Grande do Sul  Porto Alegre Rio Grande do Sul Brazil"},{"name":"Department of Pollution and Oxidative Stress Laboratory Federal University of Health Sciences of Porto Alegre  Porto Alegre Rio Grande do Sul Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2021,6,29]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"crossref","unstructured":"Committee on Pediatric Emergency Medicine. 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