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177 Studies found from all possible combinations of your search terms. Select a protocol that you wish to review.
Protocol Number Title Protocol Status Min-Max Age Institute Keywords
000460-IA randomized, Placebo-controlled Crossover Study to Assess the Safety of Administering a Second Dose of a COVID-19 mRNA Vaccine in Individuals Who Experienced a Systemic Allergic Reaction to an Initial DoseParticipants currently recruited/enrolled18-69 YearsNIAID
000410-IVRC 325: A Phase I Open-Label Clinical Trial to Evaluate the Dose, Safety, Tolerability and Immunogenicity of Mosaic Quadrivalent Influenza Vaccine Compared with a Licensed Inactivated Seasonal QIV, In Healthy Adults.Participants currently recruited/enrolled18-50 YearsNIAID
000392-IMetabolic Profiling of Immune Responses in Immune-Mediated DiseasesParticipants currently recruited/enrolled18-75 YearsNIAID
000384-IAnalysis of the Immune Response to COVID-19 Vaccination and Outcomes in Individuals With and Without Immune Deficiencies and DysregulationsParticipants currently recruited/enrolled12-125 YearsNIAID
000291-IObservational Digital Biomarker Discovery in Respiratory Virus Challenge StudiesEnrolling by Invitation18-65 YearsNIAID
000256-INatural History of Systemic and Nasal Mucosal Immunity to Influenza and SARS-CoV-2 in Adults after VaccinationParticipants currently recruited/enrolled18-125 YearsNIAID
000233-IAn International Multicenter, Adaptive, Randomized Double-Blind, Placebo-Controlled Trial of the Safety, Tolerability and Efficacy of Anti-Coronavirus Hyperimmune Intravenous Immunoglobulin for the Treatment of Adult Hospitalized Patients at Onset of CliParticipants currently recruited/enrolled18-125 YearsNIAID
000201-IPediatric SARS-CoV-2 and MIS-C Long-term Follow-upParticipants currently recruited/enrolled0-125 YearsNIAID
000186-IPart B- Phase I/II, Non-randomized, Multicenter, Open-label Study of G1XCGD (Lentiviral Vector Transduced CD34+ Cells) in Patients with X-Linked Chronic Granulomatous DiseaseParticipants currently recruited/enrolled3-12 YearsNIAID
000183-IAn open-label single-arm Phase IIb study of F901318 as treatment of invasive fungal infections due to Lomentospora prolificans, Scedosporium spp., Aspergillus spp., and other resistant fungi in patients lacking suitable alternative treatment optionsParticipants currently recruited/enrolled16-125 YearsNIAID
000134-IA Phase 1b, Randomized, Double-Blind, Placebo-Controlled, Dose-Escalation Trial of Intravenous Zotatifin in Adults with Mild or Moderate Coronavirus Disease 2019 (COVID-19)Participants currently recruited/enrolled18-65 YearsNIAID
21-I-0005Phase 1 Study of the Safety and Immunogenicity of an Epstein-Barr Virus (EBV) gp350-Ferritin Nanoparticle Vaccine in Healthy Adults With or Without EBV InfectionParticipants currently recruited/enrolled18-29 YearsNIAID
21-I-0003A Phase I Study to Evaluate the Safety and Tolerability of JSP191 for Hematopoietic Cell Transplantation Conditioning to Achieve Engraftment and Immune Reconstitution in Subjects with SCIDRecruitment has not started3-125 YearsNIAID
20-I-0145VRC 323: A Phase I Open-Label Clinical Trial to Evaluate the Dose, Safety, Tolerability and Immunogenicity of an Influenza H10 Stabilized Stem Ferritin Vaccine, VRC-FLUNPF0103-00-VP, in Healthy AdultsParticipants currently recruited/enrolled18-70 YearsNIAID
20-I-0140A Double-Blind, Randomized, Placebo-Controlled, Phase 1, Single-Dose, Dose-Escalating Trial of Long-Acting Recombinant Human IL-7 (NT-I7) for COVID-19Participants currently recruited/enrolled19-75 YearsNIAID
20-I-0132A Multicenter, Randomized, Double-blind, Parallel-group, Placebo-controlled, 24-week Phase 3 Study with an Open-label Extension to Evaluate the Efficacy and Safety of Benralizumab in Patients with Hypereosinophilic Syndrome (HES)Participants currently recruited/enrolled12-99 YearsNIAID
20-I-0123A Longitudinal Study of COVID-19 Sequelae and ImmunityParticipants currently recruited/enrolled18-125 YearsNIAID
20-I-0117Surveillance of Individuals Following SARS-CoV-2 infectionParticipants currently recruited/enrolled18-125 YearsNIAID
20-I-0114Pathogenesis of BTK-mediated Hyper-Inflammatory Responses in COVID-19Clinical hold/Recruitment or enrollment suspended18-125 YearsNIAID
20-I-0111COVID-19 associated Lymphopenia Pathogenesis Study in BloodParticipants currently recruited/enrolled18-125 YearsNIAID
20-I-0096VRC 611: A Phase I Safety and Pharmacokinetics Study to Evaluate a Human Monoclonal Antibody (mAb) VRC-HIVMAB0102-00-AB (CAP256V2LS) Administered via Subcutaneous and Intravenous Injection in Healthy AdultsRecruitment has not started18-60 YearsNIAID
20-I-0088An Open-label Efficacy and Safety Study of Pozelimab in Patients with CD55 deficient Protein-losing Enteropathy (CHAPLE Disease)Participants currently recruited/enrolled3-125 YearsNIAID
20-I-0086DMID 20-0003: Phase I, Open-Label, Dose-Ranging Study of the Safety and Immunogenicity of 2019-nCoV Vaccine (mRNA-1273) in Healthy AdultsNo longer recruiting/follow-up only18-55 YearsNIAID
20-I-0084Sample Collection for Systems Evaluation of Patients with Unknown or Incompletely Characterized Immune DefectsParticipants currently recruited/enrolled2-125 YearsNIAID
20-I-0083SARS-COV2 Pandemic Serosurvey and Blood SamplingNo longer recruiting/follow-up only18-125 YearsNIAID
20-I-0073A Multicenter, Adaptive, Randomized Blinded Controlled Trial of the Safety and Efficacy of Investigational Therapeutics for the Treatment of COVID-19 in Hospitalized AdultsParticipants currently recruited/enrolled18-125 YearsNIAID
20-I-0037Matched Related and Unrelated Donor Stem Cell Transplantation for Severe Combined Immune Deficiency (SCID): Busulfan-based Conditioning with h-ATG, Radiation, and SirolimusEnrolling by Invitation3-40 YearsNIAID
20-I-0017VRC 612: A Phase 1, Dose Escalation, Open-Label Clinical Trial with Experimental Controlled Human Malaria Infections (CHMI) to Evaluate Safety and Protective Efficacy of an Anti-Malaria Human Monoclonal Antibody, VRC-MALMAB0100-00-AB (CIS43LS), in HealthParticipants currently recruited/enrolled18-50 YearsNIAID
20-I-0002Pilot Study of Mepolizumab in Episodic Angioedema with EosinophiliaParticipants currently recruited/enrolled18-125 YearsNIAID
19-I-0140A Phase 1 Evaluation of the Safety of Belimumab in People with Idiopathic CD4 Lymphopenia and Autoantibodies (Phoebe)Participants currently recruited/enrolled18-65 YearsNIAID
19-I-0133Paradoxical Tuberculosis Reactions in Patients without HIV InfectionParticipants currently recruited/enrolled18-125 YearsNIAID
19-I-0126Systems Analyses of the Immune Response to the Seasonal Influenza VaccineParticipants currently recruited/enrolled18-125 YearsNIAID
19-I-0108Elemental Diet for Treatment of Inflammatory Bowel Disease in Patients with Chronic Granulomatous DiseaseEnrolling by Invitation8-40 YearsNIAID
19-I-0105A Phase 2, Multicenter, Open-Label, Extension Study to Evaluate the Safety and Tolerability of AK002 in Patients with Eosinophilic Gastritis and/or Eosinophilic GastroenteritisNo longer recruiting/follow-up only18-80 YearsNIAID
19-I-0093Collection of Human Biospecimens for Basic and Clinical Research into Alpha Globin VariantsParticipants currently recruited/enrolled18-70 YearsNIAID
19-I-0084Skin Immunity Sample Collection Involving Blisters and BiopsiesRecruitment has not started7-65 YearsNIAID
19-I-0080Haploidentical Transplant for Patients with Chronic Granulomatous Disease (CGD) using Alemtuzumab, Busulfan and TBI with Post-Transplant CyclophosphamideParticipants currently recruited/enrolled4-65 YearsNIAID
19-I-0069Phase I Open-Label Study of Safety and Immunogenicity of AD4-HIV Envelope Vaccine Vectors in Healthy VolunteersParticipants currently recruited/enrolled18-65 YearsNIAID
19-I-0058Mucosal Correlates of Protection After Influenza Viral Challenge of Vaccinated and Unvaccinated Healthy VolunteersCompleted Study; data analyses ongoing18-55 YearsNIAID
19-I-0053Prospective Study to Identify Food-Specific and Component IgE Threshold Levels that Predict Food Allergy in Patients with Elevated Total Serum IgE Levels and Atopic DermatitisParticipants currently recruited/enrolled3-21 YearsNIAID
19-I-0048An Exploratory Study of Combination Therapy with VRC-HIVMAB060-00-AB (VRC01) and 10-1074 in HIV Infected Individuals Undergoing Sequential Treatment InterruptionsCompleted Study; data analyses ongoing18-65 YearsNIAID
19-I-0032VRC 321: A Phase I Open-Label Clinical Trial to Evaluate Dose, Safety, Tolerability, and Immunogenicity of an Influenza H1 Stabilized Stem Ferritin Vaccine, VRCFLUNPF099-00-VP, in Healthy AdultsCompleted Study; data analyses ongoing18-70 YearsNIAID
19-I-0027A Phase 2 Randomized Double-Blinded Placebo-Controlled Study to Evaluate the Safety and Efficacy of Subcutaneous Sarilumab in Improving the Quality of Life in Subjects with Indolent Systemic MastocytosisParticipants currently recruited/enrolled18-74 YearsNIAID
19-I-0022A Prospective, Multicenter Study to Compare and Validate Endoscopic, Histologic, Molecular, and Patient-Reported Outcomes in Pediatric and Adult Patients with Eosinophilic Esophagitis (EoE), Gastritis (EG) and Colitis (EC)Participants currently recruited/enrolled3-125 YearsNIAID
19-I-0015Phase 1/2 Randomized, Double-Blind, Placebo-Controlled Study of Safety and Efficacy of Abatacept for Treating Chronic Cytopenias in Cytotoxic T-lymphocyte Antigen-4 (CTLA4) HaploinsufficiencyRecruitment has not started8-65 YearsNIAID
19-I-0003A Multicenter, Multi-Outbreak, Randomized, Controlled Safety and Efficacy Study of Investigational Therapeutics for the Treatment of Patients with Ebola Virus DiseaseCompleted Study; data analyses ongoing0-99 YearsNIAID
18-I-0139Defining Skin Immunity of a Bite of Key Insect Vectors in HumansCompleted Study; data analyses ongoing18-64 YearsNIAID
18-I-0128Send-In Sample Collection to Achieve Genetic and Immunologic Characterization of Primary ImmunodeficienciesParticipants currently recruited/enrolled0-99 YearsNIAID
18-I-0115An Exploratory Study of Combination Therapy with 3BNC117 and 10-1074 in HIV-Infected IndividualsCompleted Study; data analyses ongoing18-65 YearsNIAID
18-I-0105A Phase I, Open-Label, Dose-Escalation Study of the Safety and Pharmacokinetics of a Human Monoclonal Antibody, VRC-HIVMAB091-00-AB (N6LS), Administered Intravenously or Subcutaneously with or without Recombinant Human Hyaluronidase PH20 (rHuPH20) to HeaParticipants currently recruited/enrolled18-50 YearsNIAID
18-I-0101Sample Collection From Healthy Volunteers for Assay OptimizationParticipants currently recruited/enrolled18-80 YearsNIAID
18-I-0092A Phase 2, Open-Label Study to Assess the Immunogenicity of the 9-Valent Human Papillomavirus Recombinant Vaccine in Patients with Idiopathic CD4 T cell LymphocytopeniaParticipants currently recruited/enrolled18-65 YearsNIAID
18-I-00752-5 Intermittent Caloric Restriction for Weight Loss and insulin Resistance in HIV-Infected Adults with Features of the Metabolic SyndromeParticipants currently recruited/enrolled18-65 YearsNIAID
18-I-0041Investigating the Mechanistic Biology of Primary Immunodeficiency DisordersParticipants currently recruited/enrolled0-75 YearsNIAID
18-I-0039Challenge Infection of Healthy Adult Volunteers with RSV A2Completed Study; data analyses ongoing18-50 YearsNIAID
18-I-0030VRC 603: A Phase 1 Dose-Escalation Study of the Safety of AAV8-VRC07 (VRC-HIVAAV070-00-GT) Recombinant AAV Vector Expressing VRC07 HIV-1 Neutralizing Antibody in Antiretroviral-Treated, HIV-1 Infected Adults with Controlled ViremiaParticipants currently recruited/enrolled18-65 YearsNIAID
18-I-0022Use of Ustekinumab (Anti-IL-12/23p40 Monoclonal Antibody) in Patients with Leukocyte Adhesion Deficiency Type 1 (LAD1) who have Inflammatory PathologyParticipants currently recruited/enrolled12-65 YearsNIAID
17-I-0163Natural History of Intestinal Inflammation in Patients with Primary Immune DysregulationsParticipants currently recruited/enrolled3-125 YearsNIAID
17-I-0122NIAID Centralized Sequencing ProtocolParticipants currently recruited/enrolled0-125 YearsNIAID
17-I-0101An Open-Label, Proof of Concept Study of Vorinostat for the Treatment of Moderate-to-Severe Crohn s Disease and Maintenance Therapy with UstekinumabParticipants currently recruited/enrolled18-65 YearsNIAID
17-I-0083Targeting Residual Activity By Precision, Biomarker-Guided Combination Therapies of Multiple Sclerosis (TRAP-MS)Participants currently recruited/enrolled18-125 YearsNIAID
17-I-0072Herpesviruses Reactivation In Hiv-Infected Women Initiating ART (HERA)Completed Study; data analyses ongoing18-99 YearsNIAID
17-I-0067Sanaria PfSPZ Challenge with Pyrimethamine Chemoprophylaxis (PfSPZ-CVac Approach): Phase 1 Dose Escalation Trial to Determine Safety and Development of Protective Efficacy after Exposure to Only Pre-erythrocytic Stages of Plasmodium falciparumCompleted Study; data analyses ongoing18-50 YearsNIAID
17-I-0047Treatment of Conditions Expected to Benefit from JAK 1/2 Inhibition: CANDLE, CANDLE Related Conditions, SAVI, and Severe Juvenile DermatomyositisNo longer recruiting/follow-up only2-99 YearsNIAID
17-I-0016Studies of the Natural History, Pathogenesis, and Outcome of Autoinflammatory Diseases (NOMID/CAPS, DIRA, CANDLE, SAVI, NLRC4-MAS, Still s-like Diseases, and Other Undifferentiated Autoinflammatory Diseases)Participants currently recruited/enrolled2-99 YearsNIAID
16-I-0165An Open-Label, Extension Study to Evaluate the Long Term Safety, Tolerability, Efficacy and Pharmacokinetics of CDZ173 in Patients with APDS/PASLI (Activated Phosphoinositide 3-Kinase Delta Syndrome/P110delta-Activating Mutation Causing Senescent T CellsEnrolling by Invitation12-75 YearsNIAID
16-I-0126Genomic Response of Human Immune and Non-Immune Cells to GlucocorticoidsParticipants currently recruited/enrolled18-64 YearsNIAID
16-I-0078Microbial, Immune, and Metabolic Perturbations by Antibiotics (MIME study)Participants currently recruited/enrolled18-49 YearsNIAID
16-I-0065Screening for Alpha Globin DeletionsParticipants currently recruited/enrolled18-39 YearsNIAID
16-I-0053A Multicenter Study of the Immunogenicity of Recombinant Vesicular Stomatitis Vaccine for Ebola-Zaire (rVSVdeltaG-ZEBOV GP) for Pre-Exposure Prophylaxis in Individuals at Potential Occupational Risk for Ebola Virus Exposure (PREPARE)Enrolling by Invitation18-125 YearsNIAID
16-I-0039Screening of Healthy Volunteers for Investigational Antimalarial Drugs, Malaria Vaccines, and Controlled Human Malaria ChallengeParticipants currently recruited/enrolled18-50 YearsNIAID
16-I-0032High Dose Peripheral Blood Stem Cell Transplantation with Post Transplant Cyclophosphamide for Patients with Chronic Granulomatous DiseaseParticipants currently recruited/enrolled4-65 YearsNIAID
16-I-0002A Phase IIa Efficacy, Safety, Tolerability and Pharmacokinetic Study of Encochleated Amphotericin B (CAMB) in Patients with Mucocutaneous (Esophogeal, Oropharyngeal, Vulvovaginal) Candidiasis Who are Refractory or Intolerant to Standard Non-Intravenous TNo longer recruiting/follow-up only18-75 YearsNIAID
15-I-0187Sputum Pharmacokinetics of TB Drugs and Bacterial Drug ResistanceCompleted Study; data analyses ongoing18-125 YearsNIAID
15-I-0162Natural History and Genetics of Food Allergy and Related ConditionsParticipants currently recruited/enrolled0-99 YearsNIAID
15-I-0161A Double-blind, Placebo-controlled, Crossover Study of Magnesium Supplementation in Patients with XMEN SyndromeCompleted Study; data analyses ongoing6-125 YearsNIAID
15-I-0154Long-Term Observation of Hemagglutinin and Neuraminidase Inhibition Antibody Titers After Influenza ChallengeEnrolling by Invitation18-100 YearsNIAID
15-I-0148A Phase I Study of Respiratory Syncytial Virus Human Challenge in Healthy Adult VolunteersCompleted Study; data analyses ongoing18-50 YearsNIAID
15-I-0135An open-label, non-randomized, within-patient dose-finding study followed by a randomized, subject, investigator and sponsor-blinded placebo controlled study to assess the efficacy and safety of CDZ173 (Leniolisib) in patients with APDS/PASLI (Activated Participants currently recruited/enrolled12-75 YearsNIAID
15-I-0131Xenodiagnosis after Antibiotic Treatment for Lyme Disease Phase II StudyParticipants currently recruited/enrolled18-125 YearsNIAID
15-I-0122Partnership for Research on Ebola Virus (PREVAIL) Prevail III: Ebola Natural History StudyNo longer recruiting/follow-up only0-100 YearsNIAID
15-I-0113NIAID Clinical Center Genomics Opportunity ProtocolCompleted Study; data analyses ongoing0-100 YearsNIAID
15-I-0056Collection of Plasma from Subjects that Recovered From or Were Vaccinated To Emerging Infectious DiseasesParticipants currently recruited/enrolled18-70 YearsNIAID
15-I-0036Tesamorelin Effects on Liver Fat and Histology in HIV: A Collaborative UO1 GrantCompleted Study; data analyses ongoing18-70 YearsNIAID
15-I-0008A Phase I/II, Non Randomized, Multicenter, Open-Label Study of G1XCGD (Lentiviral Vector Transduced CD34+ Cells) in Patient with X-linked Chronic Granulomatous Disease (CGD)No longer recruiting/follow-up only3-65 YearsNIAID
14-I-0206Novel Genetic Disorders of the Immune SystemParticipants currently recruited/enrolled0-99 YearsNIAID
14-I-0194Screening of Volunteers for Clinical Trials of Investigational or Licensed Vaccines or Antiviral ProductsParticipants currently recruited/enrolled18-65 YearsNIAID
14-I-0185A Phase III Double-Blind Randomized Crossover Study of Plerixafor Versus G-CSF in the Treatment of Patients with WHIM Syndrome.Completed Study; data analyses ongoing10-75 YearsNIAID
14-I-0146The Pathogenesis and Genetics of Disseminated or Refractory CoccidiodomycosisParticipants currently recruited/enrolled2-100 YearsNIAID
14-I-0124PET Imaging and Lymph Node Assessment of IRIS in Persons With AIDSParticipants currently recruited/enrolled18-125 YearsNIAID
14-I-0091Analysis of Patients Treated for Chronic Granulomatous Disease Since January 1, 1995Participants currently recruited/enrolled3-125 YearsNIAID
14-I-0089A Retrospective and Cross-Sectional Analysis of Patients Treated for Severe Combined Immunodeficiency (SCID) Since January 1, 1968Enrolling by Invitation2-125 YearsNIAID
14-I-0081A Phase 2a Randomized, Double-Blind, Placebo-Controlled Study to Evaluate the Safety and Efficacy of Subcutaneous Benralizumab (MEDI-563) in Reducing Eosinophilia in Subjects with Hypereosinophilic Syndrome (HES)No longer recruiting/follow-up only18-75 YearsNIAID
14-I-0072A Prospective Natural History Study of Diagnosis, Treatment and Outcomes of Children with SCID DisordersEnrolling by Invitation3-125 YearsNIAID
14-I-0063An Open-Label, Proof-of-Concept Study to Evaluate the Safety and Efficacy of Dexpramipexole (KNS-760704) in Subjects with Hypereosinophilic SyndromeNo longer recruiting/follow-up only18-125 YearsNIAID
14-I-0039Elite Controller and ART-Treated HIV+ Statin Versus ASA Treatment Intervention StudyCompleted Study; data analyses ongoing18-125 YearsNIAID
14-I-0020Hematopoietic Stem Cell Mobilization in Idiopathic CD4 Lymphocytopenia Patients and Healthy Controls for the Study of T Cell Maturation and Trafficking in Murine ModelsParticipants currently recruited/enrolled18-65 YearsNIAID
14-I-0009Characterization and Management of Patients with HIV-1 Infection Who Experience Virologic Failure Despite Combination Antiretroviral TherapyParticipants currently recruited/enrolled18-100 YearsNIAID
13-I-0177Natural History Study of the Complications Associated with Allogeneic Hematopoietic Stem Cell TransplantationsCompleted Study; data analyses ongoing2-125 YearsNIAID
13-I-0172Phase I Study of the Safety of Replication-Defective Herpes Simplex Virus-2 Vaccine, HSV529, in Adults Aged 18 to 40 Years With or Without HSV InfectionCompleted Study; data analyses ongoing18-40 YearsNIAID
13-I-0157The Natural History of GATA2 Deficiency and Related DisordersParticipants currently recruited/enrolled2-100 YearsNIAID
13-I-0082Rituximab (Anti-CD20) for the Treatment of Subjects With Anticytokine Autoantibody-Associated DiseasesCompleted Study; data analyses ongoing18-125 YearsNIAID
13-I-0062A Double Blind Randomized Placebo Controlled Study Examining the Effects of a Non-Absorbable (Rifaximin) Antibiotic on the Chronic Immune Activation Observed In HIV-infected SubjectsCompleted Study; data analyses ongoing18-65 YearsNIAID
12-I-0157Clinical Outcomes of Persons with HIV Acquired Early in LifeParticipants currently recruited/enrolled18-125 YearsNIAID
12-I-0103Characterization of Innate Immune Responses to AS03 Adjuvanted H5N1 Vaccine Compared to Non-adjuvanted H5N1 VaccineCompleted Study; data analyses ongoing18-45 YearsNIAID
12-I-0026Assessment of Glucocorticoid Responsiveness and Mechanisms of Resistance in Hypereosinophilic SyndromesCompleted Study; data analyses ongoing7-100 YearsNIAID
11-I-0187The Natural History and Pathogenesis of Human Fungal InfectionsParticipants currently recruited/enrolled0-100 YearsNIAID
11-I-0183Screening for LID Clinical Studies Unit Healthy Volunteer ProtocolsParticipants currently recruited/enrolled18-65 YearsNIAID
11-I-0164VRC 500: Screening of Volunteers for Clinical Trials of Investigational Products and Licensed Products Evaluated for Research PurposesParticipants currently recruited/enrolled18-125 YearsNIAID
11-I-0109Viral Infections in Healthy and Immunocompromised HostsEnrolling by Invitation0-125 YearsNIAID
11-I-0057Effect of Interferon Alpha 2b Intensification on HIV-1 Residual Viremia in Individuals Suppressed on Antiretroviral TherapyCompleted Study; data analyses ongoing18-65 YearsNIAID
11-I-0007Lentiviral Gene Transfer for Treatment of Children Older Than 2 Years of Age with X-Linked Severe Combined ImmunodeficiencyParticipants currently recruited/enrolled2-40 YearsNIAID
10-I-0216Studies of Disorders with Increased Susceptibility to Fungal InfectionsParticipants currently recruited/enrolled0-125 YearsNIAID
10-I-0197Admission and Management of Occupational or Other Exposures to Biodefense/Bioterrorism Agents or to Epidemic/Emerging Infectious DiseasesParticipants currently recruited/enrolled2-99 YearsNIAID
10-I-0195Natural History of TuberculosisParticipants currently recruited/enrolled2-125 YearsNIAID
10-I-0148Natural History of Severe Allergic Inflammation and ReactionsParticipants currently recruited/enrolled2-80 YearsNIAID
10-I-0139Searching for Persistence of Infection in Lyme DiseaseCompleted Study; data analyses ongoing18-125 YearsNIAID
10-I-0109VRC 900: Evaluation of Tissue-Specific Immune Responses in Adults 18 Years of Age and OlderParticipants currently recruited/enrolled18-125 YearsNIAID
10-I-0095Collection of Peripheral Blood Stem Cells Using G-CSF and Plerixafor in Healthy VolunteersParticipants currently recruited/enrolled18-65 YearsNIAID
10-I-0014The Natural History of Severe Viral Infections and Characterization of Immune DefectsParticipants currently recruited/enrolled0-125 YearsNIAID
09-I-0232An International Observational Study to Characterize Adults Who Are Hospitalized with Influenza or Other Targeted Respiratory VirusesParticipants currently recruited/enrolled18-125 YearsNIAID
09-I-0200A Phase I Study of Mozobil (TM) in the Treatment of Patients with WHIMSParticipants currently recruited/enrolled18-75 YearsNIAID
09-I-0184Studies in the Pathogenesis of Systemic Capillary Leak SyndromeParticipants currently recruited/enrolled0-125 YearsNIAID
09-I-0133Establishing Fibroblast-derived Cell Lines from Skin/Tissue Biopsies of Patients with Immunodeficiency or Immunodysregulation DisordersParticipants currently recruited/enrolled2-85 YearsNIAID
09-I-0126Pathogenesis and Genetic Basis of Physical Induced Urticarial SyndromesParticipants currently recruited/enrolled2-90 YearsNIAID
09-I-0108Strategic Timing of Antiretroviral TreatmentNo longer recruiting/follow-up only18-125 YearsNIAID
09-I-0102Etiology, Pathogenesis, and Natural History of Idiopathic CD4+ LymphocytopeniaParticipants currently recruited/enrolled18-125 YearsNIAID
09-I-0086Screening Protocol for Genetic Diseases of Allergic InflammationParticipants currently recruited/enrolled0-99 YearsNIAID
09-I-0049Normal Blood, Bone Marrow and Buccal Mucosa ProtocolParticipants currently recruited/enrolled18-65 YearsNIAID
09-I-0032Comprehensive Multimodal Analysis of Patients with Neuroimmunological Diseases of the CNSParticipants currently recruited/enrolled12-99 YearsNIAID
09-I-0030Clinical and Immunologic Monitoring of Patients with Known or Suspected HIV InfectionParticipants currently recruited/enrolled18-125 YearsNIAID
09-I-0013Biomarkers of Inflammation, Coagulation, and Endothelial Function in HIV-Infected AdultsParticipants currently recruited/enrolled18-100 YearsNIAID
08-I-0221Analysis of HIV-1 Replication During Antiretroviral TherapyEnrolling by Invitation18-125 YearsNIAID
08-I-0184Studies in the Pathogenesis of AnaphylaxisParticipants currently recruited/enrolled13-75 YearsNIAID
07-I-0229Influenza in the Non-immunocompromised and Immunocompromised HostParticipants currently recruited/enrolled2-999 YearsNIAID
07-I-0183The Collection of Research Samples and/or Data for Repository from Related or Unrelated Hematopoietic Stem Cell Transplantation Recipients for the National Marrow Donor Program Participants currently recruited/enrolled3-125 YearsNIAID
07-I-0033Screening Protocol for Detection and Characterization of Infections and Infection SusceptibilityParticipants currently recruited/enrolled0-125 YearsNIAID
06-I-0153A Pilot Study of Hepatic Fibrosis in HIV/AIDS Patients with Chronically Elevated Transaminases on Antiretroviral TherapyNo longer recruiting/follow-up only18-100 YearsNIAID
06-I-0015Screening Protocol for Genetic Diseases of Lymphocyte Homeostasis and Programmed Cell DeathParticipants currently recruited/enrolled0-125 YearsNIAID
05-I-0213Screening and Baseline Assessment of Patients with Abnormalities of Immune FunctionParticipants currently recruited/enrolled0-125 YearsNIAID
04-I-0286A Longitudinal Study of Familial Hypereosinophilia (FE): Natural History and Markers of Disease ProgressionParticipants currently recruited/enrolled3-100 YearsNIAID
04-I-0266Collection of Blood, Body Fluid and Tissue Specimens from Healthy Donors for Use in In Vitro ResearchParticipants currently recruited/enrolled18-65 YearsNIAID
03-I-0263VRC 200: A Multicenter Specimen Collection Protocol to Obtain Human Biological Samples for Research StudiesParticipants currently recruited/enrolled18-65 YearsNIAID
02-I-0286Efficacy of Tyrosine Kinase Inhibition in Reducing Eosinophilia in Patients with Myeloid and/or Steroid-Refractory Hypereosinophilic SyndromeParticipants currently recruited/enrolled2-100 YearsNIAID
02-I-0277Regulation of the Proliferation and Survival of Normal and Neoplastic Human Mast CellsParticipants currently recruited/enrolled0-80 YearsNIAID
02-I-0202Leukapheresis Procedures to Obtain Plasma and Lymphocytes for Research Studies on Antiretroviral Naive HIV-Infected PatientsParticipants currently recruited/enrolled18-125 YearsNIAID
02-I-0147Genetic Studies of Chronic Active Epstein-Barr Virus InfectionParticipants currently recruited/enrolled1-125 YearsNIAID
02-I-0110Natural History of Anthrax: A Study of Primary Infected, Recovered, and Exposed (SPoRE) Individuals and Evaluation of AVA Vaccinated RecipientsParticipants currently recruited/enrolled3-125 YearsNIAID
02-I-0086Evaluation of Viral Factors and Immune Parameters to Study HIV-Specific ImmunityParticipants currently recruited/enrolled18-125 YearsNIAID
02-I-0080The Gemini Study: Study of the Long-Term Safety and Persistence of Cells Following Cell Transfers or Gene Therapy in Identical Twins Discordant for HIV InfectionNo longer recruiting/follow-up only18-125 YearsNIAID
02-I-0055Evaluation, Treatment and Follow up of Patients with Lyme DiseaseParticipants currently recruited/enrolled2-125 YearsNIAID
01-I-0238Host Response to Infection and Treatment in Leishmania Infection of HumansParticipants currently recruited/enrolled3-100 YearsNIAID
01-I-0226Evaluation of Immune Response to Vaccines in Primary Immune DisordersParticipants currently recruited/enrolled2-125 YearsNIAID
01-I-0202Natural History, Genetics, Phenotype, and Treatment of Mycobacterial InfectionsParticipants currently recruited/enrolled0-100 YearsNIAID
00-I-0159Natural History, Management, and Genetics of the Hyperimmunoglobulin E Recurrent Infection Syndrome (HIES)Participants currently recruited/enrolled0-125 YearsNIAID
99-I-0084Studies of Human Pneumocystis InfectionParticipants currently recruited/enrolled3-99 YearsNIAID
98-I-0027The Characterization of CD34+ Derived Mast Cell PrecursorsParticipants currently recruited/enrolled18-70 YearsNIAID
97-I-0096Evaluation, Treatment, and Monitoring of Patients With Known or Suspected Parasitic InfectionParticipants currently recruited/enrolled3-125 YearsNIAID
96-I-0052A Comprehensive Clinical, Microbiological and Immunological Assessment of Patients with Suspected Post Treatment Lyme Disease Syndrome and Selected Control PopulationsParticipants currently recruited/enrolled13-125 YearsNIAID
95-I-0066Genetic Analysis of Immune DisordersParticipants currently recruited/enrolled0-125 YearsNIAID
95-I-0027Virologic and Immunologic Evaluation of Lymph Node, Tonsillar and Intestinal Biopsies, and Bronchoalveolar Lavage FluidParticipants currently recruited/enrolled18-125 YearsNIAID
94-I-0079Eosinophil Activation and Function in Parasitic Infections and Other Conditions with Increased Tissue or Peripheral Blood Eosinophilia in HumansParticipants currently recruited/enrolled1-100 YearsNIAID
94-I-0073Recruitment and Apheresis Collection of Peripheral Blood Hematopoietic Stem Cells, Mononuclear Cells and GranulocytesParticipants currently recruited/enrolled18-70 YearsNIAID
93-I-0119Detection and Characterization of Host Defense DefectsParticipants currently recruited/enrolled0-100 YearsNIAID
93-I-0106Cryptococcosis in Previously Healthy AdultsParticipants currently recruited/enrolled18-125 YearsNIAID
93-I-0086Evaluation and Long-Term Follow-Up of Patients with Acute or Chronic Inflammatory DisordersParticipants currently recruited/enrolled2-125 YearsNIAID
93-I-0063Study of the Immunopathogenesis, Natural History, and Genetics of Autoimmune Lymphoproliferative Syndrome (ALPS) Associated with an Expansion of CD4-8-/TCR alpha/beta+ T CellsParticipants currently recruited/enrolled0-99 YearsNIAID
93-I-0057Apheresis Procedures to Obtain Plasma or Leukocytes for In Vitro StudiesEnrolling by Invitation8-125 YearsNIAID
92-I-0125A Study of Viral Burden in Peripheral Blood Versus Lymphoid and Bone Marrow Tissue in HIV-Infected IndividualsParticipants currently recruited/enrolled18-125 YearsNIAID
91-I-0140Studies of the Pathogenesis of HIV Infection in Human Peripheral Blood Cells and/or Body Fluids in HIV-Infected and HIV-Uninfected VolunteersParticipants currently recruited/enrolled18-100 YearsNIAID
89-I-0158Studies of Immune Regulation in Patients with Common Variable Immunodeficiency and Related Humoral Immunodeficiency SyndromesParticipants currently recruited/enrolled2-125 YearsNIAID
88-I-0172A Phase III Study with Long-Term Follow-Up of Zidovudine Versus Zidovudine and Alpha-Interferon Versus Alpha-Interferon in Patients with Early HIV InfectionNo longer recruiting/follow-up only18-125 YearsNIAID
88-I-0083Host Response to Infection and Treatment in the Filarial Diseases of HumansParticipants currently recruited/enrolled3-100 YearsNIAID
85-I-0127Treatment of Cysticercosis including Neurocysticercosis with Praziquantel, Albendazole and other Novel Treatment ModalitiesParticipants currently recruited/enrolled3-75 YearsNIAID
82-I-0183A Natural History Study of the Immune Regulation of Idiopathic Inflammatory Bowel Diseases: Crohn's Disease, Ulcerative Colitis, and Other Inflammatory Conditions of the GutParticipants currently recruited/enrolled0-75 YearsNIAID
81-I-0164Procedures to Obtain Plasma, Lymphocytes, or Other Specimens for Research StudiesParticipants currently recruited/enrolled18-125 YearsNIAID
78-I-0023Diagnosis and Management of Inflammatory and Infectious DiseasesParticipants currently recruited/enrolled3-125 YearsNIAID