Virus DiseasesVirusesImmunityImmunity, InnateImmunity, CellularAdaptive ImmunityImmunity, MucosalImmunity, HumoralMice, Inbred C57BLRed CrossPlant ImmunityMice, Inbred BALB CDendritic CellsImmunity, Maternally-AcquiredCD8-Positive T-LymphocytesT-LymphocytesLymphocyte ActivationInterferon-gammaCD4-Positive T-LymphocytesCross ReactionsImmunization, SecondaryVaccinationAntibody FormationImmunologic MemoryMice, KnockoutCytokinesAdjuvants, ImmunologicSpleenImmunity, HerdAntibodies, ViralVaccines, DNAImmunoglobulin G