HelminthsHelminthiasisHelminthiasis, AnimalIntestinal Diseases, ParasiticTrichurisTherapy with HelminthsAncylostomatoideaNematospiroides dubiusAnthelminticsAntibodiesStrongylida InfectionsTrichuriasisAscaris lumbricoidesAntibodies, HelminthAscariasisAntigens, HelminthHookworm InfectionsNematode InfectionsAlbendazoleFilarioideaCestodaParasite Egg CountFilariasisAntibody SpecificityNippostrongylusHelminth ProteinsAntibodies, ViralSchistosoma mansoniSchistosomiasisSchistosomiasis mansoniAntibodies, MonoclonalAntibodies, BacterialTrichinella spiralisTh2 CellsCestode InfectionsSchistosomaSoilProtozoan InfectionsFecesMebendazoleAntibody FormationNecatoriasisTrichinellosisStrongyloides stercoralisHymenolepiasisAntibodies, NeutralizingTrematode InfectionsHost-Parasite InteractionsMansonelliasisImmunoglobulin EMice, Inbred BALB CTrematodaParasitic DiseasesTaeniasisBasophilsNecator americanusStrongyloidiasisFasciola hepaticaOxyuroideaPraziquantelParasitologyNematodaSchistosomiasis haematobiaPrevalenceTaeniaAntibody AffinityAscarisCoinfectionFluorescent Antibody TechniqueSchistosoma haematobiumEchinostomiasisMansonellaInterleukin-4LaosImmunoglobulin GAntinematodal AgentsAntibodies, Anti-IdiotypicToxocariasisLung Diseases, ParasiticHypersensitivityBinding Sites, AntibodyInterleukin-13Ascaris suumOnchocerciasisToxocara canisFascioliasisCote d'IvoireSanitationTanzaniaWuchereria bancroftiEpitopesHIV AntibodiesDNA, HelminthCytokinesIvermectinStrongyloidesPicaInterleukin-10Antibodies, NeoplasmAncylostomiasis