Hantavirus prevalence in the IX Region of Chile

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dc.contributor.authorFrey, MT
dc.contributor.authorVial, PC
dc.contributor.authorCastillo, CH
dc.contributor.authorGodoy, PM
dc.contributor.authorHjelle, B
dc.contributor.authorFerres, MG
dc.date.accessioned2024-01-10T12:39:19Z
dc.date.available2024-01-10T12:39:19Z
dc.date.issued2003
dc.description.abstractAn epidemiologic and seroprevalence survey was conducted (n=830) to assess the proportion of persons exposed to hantavirus in IX Region Chile, which accounts for 25% of reported cases of hantavirus cardiopulmonary syndrome. This region has three geographic areas with different disease incidences and a high proportion of aboriginals. Serum samples were tested for immunoglobulin (Ig) G antibodies by enzyme-linked immunosorbent assay against Sin Nombre virus N antigen by strip immunoblot assay against Sin Nombre, Puumala, Rio Mamore, and Seoul N antigens. Samples from six patients were positive for IgG antibodies reactive with Andes virus; all patients lived in the Andes Mountains. Foresting was also associated with seropositivity; but not sex, age, race, rodent exposure, or farming activities. Exposure to hantavirus varies in different communities of IX Region. Absence of history of pneumonia or hospital admission in persons with specific IgG antibodies suggests that infection is clinically inapparent.
dc.description.funderFIC NIH HHS
dc.description.funderNIAID NIH HHS
dc.description.funderFOGARTY INTERNATIONAL CENTER
dc.description.funderNATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES
dc.fechaingreso.objetodigital2024-06-25
dc.format.extent6 páginas
dc.fuente.origenWOS
dc.identifier.eissn1080-6059
dc.identifier.issn1080-6040
dc.identifier.pubmedidMEDLINE:12890323
dc.identifier.urihttps://doi.org/10.3201/eid0907.020587
dc.identifier.wosidWOS:000184022300011
dc.information.autorucMedicina;Ferres M;S/I;66180
dc.issue.numero7
dc.language.isoen
dc.nota.accesoContenido completo
dc.pagina.final832
dc.pagina.inicio827
dc.publisherCENTERS DISEASE CONTROL & PREVENTION
dc.revistaEMERGING INFECTIOUS DISEASES
dc.rightsacceso abierto
dc.subjectSIN NOMBRE HANTAVIRUS
dc.subjectPULMONARY SYNDROME
dc.subjectUNITED-STATES
dc.subjectINFECTION
dc.subjectVIRUS
dc.subjectOUTBREAK
dc.subjectTRANSMISSION
dc.subjectCOMMUNITIES
dc.subjectBALTIMORE
dc.subjectARGENTINA
dc.subject.ods03 Good Health and Well-being
dc.subject.odspa03 Salud y bienestar
dc.titleHantavirus prevalence in the IX Region of Chile
dc.typeartículo
dc.volumen9
sipa.codpersvinculados66180
sipa.indexWOS
sipa.indexScopus
sipa.trazabilidadCarga SIPA;09-01-2024
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