Acute DiseaseLentiviruses, BovineZoonosesQ FeverCoxiella burnetiiInfectious Anemia Virus, EquineChronic DiseaseVirulenceHorsesEncephalomyelitis, Autoimmune, ExperimentalAntibodies, ViralDisease Models, AnimalMolecular Sequence DataVirus ReplicationMice, Inbred BALB CEnzyme-Linked Immunosorbent AssayTime FactorsT-LymphocytesDisease ReservoirsLymphocyte ActivationCytokinesBase SequenceAmino Acid SequenceMice, Inbred C57BLCommunicable Diseases, EmergingTrematode InfectionsAnimals, WildTrematodaParasitic Diseases, AnimalDog DiseasesPetsStreptococcus suisLivestockAnimals, DomesticGiardiasisHenipavirus InfectionsVeterinariansCryptosporidiumHepatitis E virusChiropteraFecesSimian foamy virusRodentiaCryptosporidiosisHelminthiasis, AnimalDisease VectorsPhylogenyAnimals, ZooBrucellosisDirofilariasisHepatitis EOnchocercaHendra VirusBartonella InfectionsCestodaGiardiaBartonellaSequence Analysis, DNAVeterinary MedicinePsittacosisSwine DiseasesGiardia lambliaPrimate DiseasesCat DiseasesDogsDirofilariaLeptospirosisBlastocystisBird DiseasesRodent DiseasesFood ParasitologyAnimal HusbandryMetacercariaeCattle DiseasesPhlebotomusMonkeypox virusAnimal DiseasesChlamydophila psittaciDNA, ProtozoanPolymerase Chain ReactionBrucellaRuminantsDisease OutbreaksPoultrySeroepidemiologic StudiesArthropod VectorsSwineBabesiaInfluenza in BirdsEnterocytozoonCowpox virusToxocariasisToxocaraCattlePinnipediaBirdsTicksCowpoxToxocara canisDirofilaria repens