Strongyloides stercoralisStrongyloidiasisStrongyloides rattiHTLV-I InfectionsDeltaretrovirus AntibodiesJamaicaHuman T-lymphotropic virus 1Intestinal Diseases, ParasiticThiabendazoleIvermectinAnthelminticsLung Diseases, ParasiticParasite Egg CountRhabditida InfectionsAntinematodal AgentsAntibodies, HelminthFecesParasitologyAntiparasitic AgentsDNA, HelminthLarvaHuman T-lymphotropic virus 2HelminthsHelminthiasis, AnimalAlbendazoleNematode InfectionsAntigens, HelminthDeltaretrovirus InfectionsAncylostomatoideaTrichurisSuperinfectionDeltaretrovirusHelminthiasisParasitic DiseasesRhabditoideaAscaris lumbricoidesImmunocompromised HostTropical MedicineStrongylida InfectionsNecator americanusTrichuriasisAncylostomaPyrantel PamoateNematodaNeglected DiseasesParasitic Diseases, AnimalEosinophilsAscariasisHookworm InfectionsProtozoan InfectionsBlastocystis hominisLarva MigransNecatoriasisHost-Parasite InteractionsEosinophiliaDuddingtoniaHuman T-lymphotropic virus 3NippostrongylusStrongyloidesParasitesAncylostomiasisPrevalenceFatal OutcomeSimian T-lymphotropic virus 1RefugeesLife Cycle StagesInterleukin-5Opportunistic Infections