CoinfectionHIV InfectionsHepatitis CKiller Cells, NaturalGB virus CFlaviviridae InfectionsHIVHepatitis BCD4 Lymphocyte CountHepacivirusAntiretroviral Therapy, Highly ActiveAIDS-Related Opportunistic InfectionsViral LoadHIV-1Antiviral AgentsHookworm InfectionsRNA, ViralHepatitis C, ChronicMolecular Sequence DataDNA, ViralAnti-HIV AgentsHepatitis, Viral, HumanTuberculosisPolymerase Chain ReactionBiological ProductsHTLV-II InfectionsEhrlichiosisPrevalenceVirus ReplicationPrimate DiseasesGlossitis, Benign MigratoryInfluenzavirus AInfluenzavirus BHelminthiasisSchistosomiasis mansoniRibavirinBabesia microtiSuperinfectionPhylogenyMansonellaGenotypeBase SequenceGenetic VariationBabesiosisHelicobacter felisLiver CirrhosisSchistosoma mansoniHTLV-I InfectionsSubstance Abuse, IntravenousHepatitis B virusDependovirusHepatitis B, ChronicHepatitis DComorbidityCD4-Positive T-LymphocytesDisease ProgressionCohort StudiesCell LineRecombination, GeneticMansonelliasisSimian foamy virusHepatitis B Surface AntigensDNA Virus InfectionsBrazilInterferon-alphaParvoviridae InfectionsAnti-Retroviral AgentsNematospiroides dubiusFlaviviridaeHelminthsSequence Analysis, DNAAntitubercular AgentsMacaca nemestrinaLactate dehydrogenase-elevating virusHerpesvirus 6, HumanRisk FactorsHelminthiasis, AnimalMycobacterium tuberculosisLiver FailureSimian immunodeficiency virusSpecies SpecificityHost-Pathogen InteractionsViral ProteinsInfectious Disease Incubation PeriodHepatitis C AntibodiesBacteriophage phi 6Natural Language ProcessingTime FactorsNatural Killer T-CellsMicrobial InteractionsVirulenceAdenoviruses, HumanProtozoan InfectionsInterferon-gammaLyme DiseaseHelper VirusesRetrospective StudiesHost-Parasite InteractionsAcquired Immunodeficiency SyndromeColobus