| Literature DB >> 33553563 |
Kristian Alfsnes1, Nina Lagerqvist2, Sirkka Vene2, Jon Bohlin1, Jenny Verner-Carlsson2, David Ekqvist3, Andreas Bråve2, Edward C Holmes4, Weifeng Shi5, John H-O Pettersson2,4,6.
Abstract
Pathogens associated with haemorrhagic fever commonly have zoonotic origins. The first documented imported case of likely viral severe haemorrhagic fever in Sweden occurred in 1990. Despite extensive study, no aetiological agent was identified. Following retrospective investigation with total RNA-sequencing of samples collected between 7 and 36 days from onset of symptoms we identified dengue virus 3 (DENV-3) and a human pegivirus (HPgV). We conclude that the patient likely suffered from haemorrhagic symptoms due to an atypical severe and undiagnosed dengue infection.Entities:
Keywords: Dengue haemorrhagic fever; Dengue virus; Human pegivirus; Meta-transcriptomics; RNA-sequencing; Viral haemorrhagic fever
Year: 2021 PMID: 33553563 PMCID: PMC7851179 DOI: 10.1016/j.onehlt.2021.100217
Source DB: PubMed Journal: One Health ISSN: 2352-7714