AmericasSouth AmericaWest Nile Virus VaccinesWest Nile FeverNorth AmericaWest Nile virusBirdsDisease OutbreaksPhylogenyFunctional LateralityDominance, CerebralCerebrumMagnetic Resonance ImagingBrainBrain MappingAphasiaCerebral CortexCorpus CallosumLanguageCerebrovascular CirculationParietal LobeMotor CortexPerceptual DisordersCerebral InfarctionFrontal LobeTemporal LobeLanguage TestsImage Processing, Computer-AssistedApraxiasBrain IschemiaElectroencephalographyPsychomotor PerformanceMagnetoencephalographyBrain Damage, ChronicReaction TimeNeural PathwaysStrokeTranscranial Magnetic Stimulation