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First Evidence of Powassan Virus (Flaviviridae) in Ixodes scapularis in Appalachian Virginia, USA

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dc.contributor.authorCumbie, Alexandra N.en
dc.contributor.authorWhitlow, Amanda M.en
dc.contributor.authorEastwood, Gillianen
dc.coverage.countryUnited Statesen
dc.coverage.stateVirginiaen
dc.date.accessioned2022-10-17T11:55:38Zen
dc.date.available2022-10-17T11:55:38Zen
dc.date.issued2022-03-01en
dc.date.updated2022-10-15T11:26:27Zen
dc.description.abstractHere we report the first detection and confirmation of Powassan virus (POWV) (family: Flaviridae) in Ixodes scapularis ticks collected from Appalachian Virginia. Ixodes scapularis ticks were collected from vegetation across field sites in eight counties of western Virginia from June 2019 to April 2021. From these collections, one nymph and one adult male I. scapularis were determined to be positive for POWV using real-time RT-PCR and Sanger sequencing. Both positive ticks were collected from Floyd county, VA, at residential sites; the nymph in June 2020 and the adult male in April 2021. The presence of POWV in Virginia in its natural tick vector is crucial knowledge in beginning to understand the movement and transmission of this pathogen into new geographical areas and the risk it poses to medical and veterinary health.en
dc.description.versionAccepted versionen
dc.format.extentPages 905-908en
dc.format.extent4 page(s)en
dc.format.mimetypeapplication/pdfen
dc.identifier.doihttps://doi.org/10.4269/ajtmh.21-0825en
dc.identifier.eissn1476-1645en
dc.identifier.issn0002-9637en
dc.identifier.issue3en
dc.identifier.orcidEastwood, Gillian [0000-0002-9683-0353]en
dc.identifier.orcidCumbie, Alexandra [0000-0003-3537-9877]en
dc.identifier.pmid34929670en
dc.identifier.urihttp://hdl.handle.net/10919/112172en
dc.identifier.volume106en
dc.language.isoenen
dc.publisherAmerican Society of Tropical Medicine and Hygieneen
dc.relation.urihttp://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000800266500034&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=930d57c9ac61a043676db62af60056c1en
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectPowassan virusen
dc.subjectTick-borne pathogensen
dc.subjectTicksen
dc.subjectIxodes scapularisen
dc.subjectVirginiaen
dc.subjectAppalachiaen
dc.subjectTropical Medicineen
dc.subjectLYME-DISEASEen
dc.subjectPREVALENCEen
dc.subjectInfectious Diseasesen
dc.subjectVector-Borne Diseasesen
dc.subject2 Aetiologyen
dc.subject2.2 Factors relating to the physical environmenten
dc.subjectInfectionen
dc.subject.meshAnimalsen
dc.subject.meshHumansen
dc.subject.meshIxodesen
dc.subject.meshFlaviviridaeen
dc.subject.meshEncephalitis Viruses, Tick-Borneen
dc.subject.meshNymphen
dc.subject.meshVirginiaen
dc.subject.meshMaleen
dc.titleFirst Evidence of Powassan Virus (Flaviviridae) in Ixodes scapularis in Appalachian Virginia, USAen
dc.title.serialAmerican Journal of Tropical Medicine and Hygieneen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten
dc.type.otherArticleen
dcterms.dateAccepted2021-09-28en
pubs.organisational-group/Virginia Techen
pubs.organisational-group/Virginia Tech/Agriculture & Life Sciencesen
pubs.organisational-group/Virginia Tech/Agriculture & Life Sciences/Entomologyen
pubs.organisational-group/Virginia Tech/All T&R Facultyen
pubs.organisational-group/Virginia Tech/Agriculture & Life Sciences/CALS T&R Facultyen

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