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Multiple enteropathogenic viruses in a gastroenteritis outbreak in a military exercise of the Portuguese Army

2015-07Journal article Restricted access
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dc.contributor.authorLopes-João, António
dc.contributor.authorCosta, Inês
dc.contributor.authorMesquita, João R.
dc.contributor.authorOleastro, Mónica
dc.contributor.authorPenha-Gonçalves, Carlos
dc.contributor.authorNascimento, Maria S.J.
dc.date.accessioned2018-05-24T11:41:00Z
dc.date.available2018-05-24T11:41:00Z
dc.date.issued2015-07
dc.descriptionThis deposit is composed by a publication in which the IGC's authors have had the role of collaboration (it's a collaboration publication). This type of deposit in ARCA is in restrictedAccess (it can't be in open access to the public), and can only be accessed by two ways: either by requesting a legal copy from the author (the email contact present in this deposit) or by visiting the following link: https://www.sciencedirect.com/science/article/pii/S1386653215001535?via%3Dihub#sec0040pt_PT
dc.descriptionThis work can also be accessed by visiting the following link: http://repositorio.insa.pt/handle/10400.18/3513pt_PT
dc.descriptionThis deposit is composed by the main article, and it hasn't any supplementary materials associated.pt_PT
dc.descriptionThis publication hasn't any creative commons license associated.pt_PT
dc.description.abstractBackground Gastroenteritis is one of the most common infectious diseases in the military populations and can diminish operational effectiveness and impede force readiness. Objectives The present study investigates the cause and the source of an acute gastroenteritis outbreak that occurred during a military exercise of the Portuguese Army, in February 2013. Study Design A retrospective investigation was performed and stool samples, food items and water were screened for common foodborne bacteria and viruses, namely Norovirus GI, Norovirus GII, Astrovirus, Rotavirus, Adenovirus and Sapovirus. Results From the total of 160 soldiers that participated in the military exercise 20 developed gastroenteritis (attack rate of 12.5%). Symptoms were predominantly vomiting (n = 17, 85%) and diarrhoea (n = 9, 45%). The first cases occurred 24–48 h after drinking water from the creek, the plausible origin of the outbreak. The epidemic peak was registered 2 days after and the last cases 6 days after, upon returning to base. No pathogenic bacteria were found in stools however virological analysis revealed the presence of multiple enteropathogenic viruses, namely Norovirus GI (GI.3), Norovirus GII (GII.4 New Orleans 2009), Astrovirus and Sapovirus, as single or co-infections. Food and water samples were not tested for the presence of viruses due to exhaustion of samples on bacteriological analysis. Conclusions To the best of our knowledge this is the first report of a viral gastroenteritis outbreak among military personnel in the Portuguese Army.pt_PT
dc.description.sponsorshipThere are no funders and sponsors indicated explicitly in the document.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationLopes-João, A., Costa, I., Mesquita, J.R., Oleastro, M., Penha-Gonçalves, C., Nascimento, M.S.J. (2015) Multiple Enteropathogenic Viruses In A Gastroenteritis Outbreak In A Military Exercise Of The Portuguese Army. J Clin Virol. 68: 73-75.pt_PT
dc.identifier.doi10.1016/j.jcv.2015.05.008pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.7/882
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevierpt_PT
dc.relationThere are no funders and sponsors indicated explicitly in the document.pt_PT
dc.relation.publisherversionhttps://www.sciencedirect.com/science/article/pii/S1386653215001535?via%3Dihub#!pt_PT
dc.subjectMilitarypt_PT
dc.subjectOutbreakpt_PT
dc.subjectGastroenteritispt_PT
dc.subjectEnteropathogenic virusespt_PT
dc.titleMultiple enteropathogenic viruses in a gastroenteritis outbreak in a military exercise of the Portuguese Armypt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage75pt_PT
oaire.citation.startPage73pt_PT
oaire.citation.titleJournal of Clinical Virologypt_PT
oaire.citation.volume68pt_PT
rcaap.rightsrestrictedAccesspt_PT
rcaap.typearticlept_PT

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