| seroepidemiological survey of hantavirus infection in healthy people in vallès occidental, barcelona. | hantaviruses are the etiological agents of hemorrhagic fever with renal syndrome in europe and asia, and hantavirus pulmonary syndrome in america. approximately 150,000 cases are reported annually worldwide. in spain, some hantavirus infection cases have been described. besides, rodents that have been described as hantavirus reservoirs are present. the aim of the present study was to determinate the seroprevalence of hantavirus in humans in the northeast of spain. | 2011 | 21417923 |