InvertebratesImmune SystemImmunity, InnateImmunity, CellularAntibody FormationMice, Inbred BALB CMice, Inbred C57BLT-LymphocytesCytokinesImmune ToleranceImmunityLymphocyte ActivationImmunoglobulin GInterferon-gammaDendritic CellsMolecular Sequence DataImmunity, HumoralSpleenImmunizationAdaptive ImmunityAdjuvants, ImmunologicVertebratesCD4-Positive T-LymphocytesAmino Acid SequenceAntibodies, ViralTh1 CellsCells, CulturedVaccinationImmune EvasionEnzyme-Linked Immunosorbent AssayMice, KnockoutVaccines, DNASignal TransductionAntibodies, BacterialImmunity, MucosalB-LymphocytesTh2 CellsAntigensMolluscaMacrophagesHemocytesImmune SeraDisease Models, AnimalToll-Like ReceptorsHypersensitivity, DelayedFlow CytometryPhylogenySpecies SpecificityEchinodermataImmunoglobulin AHost-Pathogen InteractionsAntigen-Antibody ComplexCrustaceaUrochordataModels, ImmunologicalCell LineT-Lymphocytes, CytotoxicAntigens, BacterialCD8-Positive T-LymphocytesInflammationVaccines, SyntheticChordata, NonvertebrateCancer VaccinesGene Expression RegulationLymphocytesAquatic OrganismsEpitopesInterleukin-10Base SequenceTime FactorsImmunoglobulin MLymph NodesT-Lymphocytes, RegulatoryLeukocytes, MononuclearViral VaccinesImmunity, ActiveLipopolysaccharidesT-Lymphocyte SubsetsImmunologic MemoryImmunotherapyInterleukin-12Mice, TransgenicKiller Cells, NaturalPolychaetaLarvaOvalbuminGenetic VectorsBivalviaImmune System ProcessesInterleukin-4Immune System DiseasesEvolution, MolecularImmunization, SecondaryArthropodsMembrane GlycoproteinsAnnelidaAntibody SpecificityAntigens, CDVaccinesHost-Parasite Interactions