Department of Health and Human Services closed grants

1,832 federal funding opportunities from Department of Health and Human Services (HHS) that have closed, as they were listed on Grants.gov, newest close first (801–900 of 1,832, page 9 of 19).

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• Targeted Capacity Expansion – Special Projects
  Archived TI-25-002 · closed July 15, 2025
• Native Hawaiian Health Scholarship Program Administrative Support
  Archived HRSA-25-073 · closed July 15, 2025
• A Research Study of Contaminants in School Meals (U18)
  Archived RFA-FD-25-024 · closed July 7, 2025
• Instrumentation Grant Program for Resource-Limited Institutions (S10 - Clinical Trial Not Allowed)
  Archived PAR-23-138 · closed July 3, 2025
• NIDDK Central Repository Non-renewable Sample Access (X01 Clinical Trial Not Allowed)
  Archived PAR-22-171 · closed June 26, 2025
• Centers of Excellence in Genomic Science (RM1 Clinical Trial Optional)
  Archived PAR-23-098 · closed June 23, 2025
• Novel Assays to Address Translational Gaps in Treatment Development (UG3/UH3 Clinical Trial Optional)
  Archived PAR-25-034 · closed June 20, 2025
• The Metastasis Research Network (MetNet): MetNet Research Projects (U01 Clinical Trial Not Allowed)
  Archived PAR-25-130 · closed June 20, 2025
• Centers for Independent Living Competition - American Samoa
  Closed HHS-2025-ACL-AOD-IL-0020 · closed June 16, 2025
• Centers for Independent Living Competition - Guam
  Closed HHS-2025-ACL-AOD-IL-0019 · closed June 16, 2025
• Centers for Independent Living Competition - Kansas
  Closed HHS-2025-ACL-AOD-IL-0017 · closed June 16, 2025
• Asthma and Allergic Diseases Cooperative Research Centers (U19 Clinical Trial Optional)
  Archived RFA-AI-24-079 · closed June 13, 2025
• Discovery and Development of Natural Products for Cancer Interception and Prevention (UG3/UH3 Clinical Trial Not Allowed)
  Archived RFA-CA-25-013 · closed June 13, 2025
• Molecular Mechanisms of Combination Adjuvants (MMCA) (R01 Clinical Trial Not Allowed)
  Archived RFA-AI-25-006 · closed June 10, 2025
• NIDDK Centers for Diabetes Translation Research (P30 Clinical Trial Optional)
  Archived RFA-DK-26-001 · closed June 10, 2025
• Nutrition Obesity Research Centers (P30 Clinical Trial Optional)
  Archived RFA-DK-25-007 · closed June 10, 2025
• HEAL Initiative: Interdisciplinary Team Science to Uncover the Mechanisms of Pain Relief by Medical Devices (RM1 Clinical Trial Optional)
  Archived RFA-NS-23-028 · closed June 9, 2025
• Silvio O. Conte Centers for Basic Neuroscience or Translational Mental Health Research (P50 Clinical Trial Optional)
  Archived PAR-22-155 · closed June 9, 2025
• High-Priority Research in Tobacco Regulatory Science (R01 Clinical Trial Optional)
  Archived RFA-OD-25-001 · closed June 6, 2025
• CCRP Initiative: NIH Countermeasures Against Chemical Threats (CounterACT) Translational Exploratory/Developmental Research Projects (R21 Clinical Trial Not Allowed)
  Archived PAR-25-114 · closed May 30, 2025
• National Human Trafficking Hotline (NHTH)
  Archived HHS-2025-ACF-IOAS-OTIP-ZV-0002 · closed May 30, 2025
• Limited Competition: Renewal of Centers of Biomedical Research Excellence (COBRE) (Phase 2) (P20 - Clinical Trial Optional)
  Archived PAR-23-063 · closed May 28, 2025
• ClinGen Genomic Curation Expert Panels (U24 Clinical Trial Not Allowed)
  Archived PAR-23-199 · closed May 25, 2025
• NIMH Research Education Programs for Psychiatry Residents (R25- Independent Clinical Trial Not Allowed)
  Archived PAR-23-266 · closed May 25, 2025
• NIMH Mentoring Networks for Mental Health Research Education (R25 Clinical Trial Not Allowed)
  Archived PAR-23-263 · closed May 25, 2025
• NIMH Short Courses for Mental Health Related Research (R25 -Independent Clinical Trial Not Allowed)
  Archived PAR-23-265 · closed May 25, 2025
• Development of Resources and Technologies for Enhancing Rigor, Reproducibility, and Translatability of Animal Models in Biomedical Research (R24 Clinical Trials Not Allowed)
  Archived PAR-23-039 · closed May 25, 2025
• Development of Animal Models and Related Biological Materials for Down Syndrome Research (R24 Clinical Trials Not-Allowed)
  Archived PAR-22-247 · closed May 25, 2025
• NICHD Research Education Programs (R25 Clinical Trial Not Allowed)
  Archived PAR-22-224 · closed May 25, 2025
• Building Sustainable Software Tools for Open Science (R03 Clinical Trial Not Allowed)
  Archived RFA-OD-24-010 · closed May 23, 2025
• Genetic Architecture of Mental Disorders in Ancestrally Varied Populations II (U01 Clinical Trial Not Allowed)
  Archived PAR-24-240 · closed May 23, 2025
• Pilot Research Opportunities in Crisis Response Services for Suicide Prevention (R34 Clinical Trial Optional)
  Archived RFA-MH-25-136 · closed May 23, 2025
• Community Level Interventions to Improve Minority Health and Reduce Health Disparities (R01 - Clinical Trial Optional)
  Archived PAR-24-231 · closed May 23, 2025
• CCRP Initiative: Chemical Threat Agent-induced Pulmonary and Ocular Pathophysiological Mechanisms (R01 Clinical Trial Not Allowed)
  Archived RFA-ES-24-005 · closed May 23, 2025
• BRAIN Initiative: Brain-Behavior Quantification and Synchronization Transformative and Integrative Models of Behavior at the Organismal Level (U01 Clinical Trials Not Allowed)
  Archived RFA-DA-24-041 · closed May 23, 2025
• BRAIN Initiative: Brain-Behavior Quantification and Synchronization Transformative and Integrative Models of Behavior at the Organismal Level (U01 Clinical Trial Optional)
  Archived RFA-DA-24-040 · closed May 23, 2025
• Optimizing Behavioral Sleep Interventions for Adolescents and Young Adults (R34 Clinical Trial Required)
  Archived RFA-MH-25-130 · closed May 23, 2025
• Support for Research Excellence First Independent Research (SuRE-First) Award (R16 - Clinical Trial Not Allowed)
  Archived PAR-24-145 · closed May 23, 2025
• Support for Research Excellence (SuRE) Award (R16 Clinical Trial Not Allowed)
  Archived PAR-24-144 · closed May 23, 2025
• Elucidating Mechanisms Associated with HIV Related Co-Morbidities in Populations Experiencing Health Disparities (R01 - Clinical Trials Not Allowed)
  Archived RFA-MD-24-005 · closed May 23, 2025
• Developing Digital Therapeutics for Substance Use Disorders (UG3/UH3 Clinical Trial optional)
  Archived PAR-24-064 · closed May 23, 2025
• BRAIN Initiative: Research on the Ethical Implications of Advancements in Neurotechnology and Brain Science (R21 Clinical Trial Optional)
  Archived RFA-MH-25-171 · closed May 23, 2025
• BRAIN Initiative: Research on the Ethical Implications of Advancements in Neurotechnology and Brain Science (R01 Clinical Trial Optional)
  Archived RFA-MH-25-170 · closed May 23, 2025
• NIAID Clinical Trial Implementation Cooperative Agreement (U01 Clinical Trial Required)
  Archived PAR-24-100 · closed May 23, 2025
• Understanding Mechanisms and Outcomes of Trained Immunity (R01 Clinical Trial Not Allowed)
  Archived PAR-24-112 · closed May 23, 2025
• Understanding Mechanisms and Outcomes of Trained Immunity (R21 Clinical Trial Not Allowed)
  Archived PAR-24-111 · closed May 23, 2025
• Stephen I. Katz Early Stage Investigator Research Project Grant (R01 Basic Experimental Studies with Human Required)
  Archived PAR-24-076 · closed May 23, 2025
• Stephen I. Katz Early Stage Investigator Research Project Grant (R01 Clinical Trial Not Allowed)
  Archived PAR-24-075 · closed May 23, 2025
• Native American Research Centers for Health (NARCH) Planning Grants (R34 - Clinical Trial Not Allowed)
  Archived PAR-24-041 · closed May 23, 2025
• NIDCD Low Risk Clinical Trials in Communication Disorders (R01 Clinical Trial Required)
  Archived PAR-24-051 · closed May 23, 2025
• Understanding the Impact of Healthcare System and Clinician Factors on Disparities in Maternal Morbidity and Mortality (R01 - Clinical Trial Optional)
  Archived PAR-24-059 · closed May 23, 2025
• Mechanistic Research on Neuromodulation for Substance Use Disorders Treatment (R61/R33 Basic Experimental Studies with Humans Required)
  Archived RFA-DA-24-034 · closed May 23, 2025
• Mechanistic Research on Neuromodulation for Substance Use Disorders Treatment (R61/R33 Clinical Trial Optional)
  Archived RFA-DA-24-033 · closed May 23, 2025
• Mechanistic Research on Neuromodulation for Substance Use Disorders Treatment (R01 Basic Experimental Studies with Humans Required)
  Archived RFA-DA-24-032 · closed May 23, 2025
• Mechanistic Research on Neuromodulation for Substance Use Disorders Treatment (R01 Clinical Trial Optional)
  Archived RFA-DA-24-031 · closed May 23, 2025
• Interventions to Address HIV-Related Comorbidities among Highly Affected Populations Experiencing Health Disparities (R01 - Clinical Trial Required)
  Archived RFA-MD-24-003 · closed May 23, 2025
• HEAL Initiative: Research to Increase Implementation of Substance Use Preventive Services (R01 Clinical Trial Optional)
  Archived RFA-DA-24-067 · closed May 23, 2025
• HEAL Initiative: Research to Increase Implementation of Substance Use Preventive Services (R61/R33 Clinical Trial Optional)
  Archived RFA-DA-24-066 · closed May 23, 2025
• Opportunities for HIV Cure Strategies at the Time of ART Initiation (R01 Clinical Trial Not Allowed)
  Archived PAR-23-297 · closed May 23, 2025
• Opportunities for HIV Cure Strategies at the Time of ART Initiation (R21 Clinical Trial Not Allowed)
  Archived PAR-23-296 · closed May 23, 2025
• Secondary Analysis and Integration of Existing Data to Elucidate Cancer Risk and Related Outcomes (R21 Clinical Trials Not Allowed)
  Archived PAR-23-255 · closed May 23, 2025
• NIAID Clinical Trial Planning Grant (R34 Clinical Trial Not Allowed)
  Archived PAR-23-206 · closed May 23, 2025
• HIV-associated Non-Communicable Diseases Research at Low- and Middle-Income Country Institutions (R21 Clinical Trial Optional)
  Archived PAR-23-191 · closed May 23, 2025
• Interventions for Stigma Reduction to Improve HIV/AIDS Prevention, Treatment and Care in Low- and Middle- Income Countries (R01 - Clinical Trial Optional)
  Archived PAR-23-190 · closed May 23, 2025
• Innovation for HIV Vaccine Discovery (R01 Clinical Trial Not Allowed)
  Archived PAR-23-169 · closed May 23, 2025
• STrengthening Research Opportunities for NIH Grants (STRONG): Structured Institutional Needs Assessment and Action Plan Development for Resource Limited Institutions (RLIs) (UC2 - Clinical Trial Not Allowed)
  Archived PAR-23-144 · closed May 23, 2025
• International Research in Infectious Diseases (R01 Clinical Trial Not Allowed)
  Archived RFA-AI-23-023 · closed May 23, 2025
• Exploratory Clinical Neuroscience Research on Substance Use Disorders (R61/R33 Basic Experimental Studies with Humans (BESH) Required)
  Archived PAR-23-158 · closed May 23, 2025
• Exploratory Clinical Neuroscience Research on Substance Use Disorders (R61/R33 Clinical Trial Optional)
  Archived PAR-23-157 · closed May 23, 2025
• BRAIN Initiative: Exploratory Research Opportunities Using Invasive Neural Recording and Stimulating Technologies in the Human Brain (R61 Basic Experimental Studies with Humans Required)
  Archived RFA-DC-24-001 · closed May 23, 2025
• Pulmonary Outcomes and Sequelae after Treatment-TB (POST-TB) (R01 Clinical Trial Optional)
  Archived PAR-23-148 · closed May 23, 2025
• NIMHD Exploratory/Developmental Research Grant Program (R21 - Clinical Trial Optional)
  Archived PAR-23-111 · closed May 23, 2025
• Investigator Initiated Extended Clinical Trial (R01 Clinical Trial Required)
  Archived PAR-23-084 · closed May 23, 2025
• Innovations to Optimize HIV Prevention and Care Continuum Outcomes (R01 Clinical Trial Optional)
  Archived PAR-23-062 · closed May 23, 2025
• Innovations to Optimize HIV Prevention and Care Continuum Outcomes (R21 Clinical Trial Optional)
  Archived PAR-23-061 · closed May 23, 2025
• Formative and Pilot Intervention Research to Optimize HIV Prevention and Care Continuum Outcomes (R34 Clinical Trial Optional)
  Archived PAR-23-060 · closed May 23, 2025
• Bioengineering Research Grants (BRG) (R01 Clinical Trial Not Allowed)
  Archived PAR-22-242 · closed May 23, 2025
• Bioengineering Research Grants (BRG) (R01 Clinical Trial Optional)
  Archived PAR-22-243 · closed May 23, 2025
• NIMH Biobehavioral Research Awards for Innovative New Scientists (NIMH BRAINS) (R01 Clinical Trial Optional)
  Archived RFA-MH-22-185 · closed May 23, 2025
• Research to Action: Assessing and Addressing Community Exposures to Environmental Contaminants (R01 Clinical Trial Optional)
  Archived PAR-22-210 · closed May 23, 2025
• Precision Approaches in Radiation Synthetic Combinations (PAIRS, R21 Clinical Trial Optional)
  Archived PAR-22-199 · closed May 23, 2025
• Precision Approaches in Radiation Synthetic Combinations (PAIRS, R01 Clinical Trial Optional)
  Archived PAR-22-198 · closed May 23, 2025
• Imaging, Biomarkers and Digital Pathomics for the Early Detection of Premetastatic Cancer and Precancerous Lesions Associated with Lethal Phenotypes (R01 Clinical Trial Optional)
  Archived PAR-22-131 · closed May 23, 2025
• IDeA Networks of Biomedical Research Excellence (INBRE) (P20 Clinical Trial Optional)
  Archived PAR-23-100 · closed May 22, 2025
• Global Infectious Disease Research Administration Development Award for Low-and Middle-Income Country Institutions (G11 Clinical Trial Not Allowed)
  Archived PAR-23-300 · closed May 21, 2025
• Time-Sensitive Evaluation of Policies Affecting Health Behaviors and Chronic Disease Risk (R01-Clinical Trial Not Allowed)
  Archived PAR-25-312 · closed May 20, 2025
• Maximizing Investigators' Research Award (R35 - Clinical Trial Optional)
  Archived PAR-22-180 · closed May 16, 2025
• Diagnostic Centers of Excellence (X01 Clinical Trial Not Allowed)
  Archived PAR-23-171 · closed May 15, 2025
• Drug Development Tools Research Grants (U01) Clinical Trials Optional
  Archived RFA-FD-24-030 · closed May 13, 2025
• HEAL Initiative: Non-addictive Analgesic Therapeutics Development [Small Molecules and Biologics] to Treat Pain (UG3/UH3 Clinical Trial Optional)
  Archived RFA-NS-24-019 · closed May 8, 2025
• Behavioral and Integrative Treatment Development Program (R34 Clinical Trial Optional)
  Archived PAR-24-300 · closed May 7, 2025
• Cancer Tissue Engineering Collaborative: Enabling Biomimetic Tissue-Engineered Technologies for Cancer Research (R01 Clinical Trial Optional)
  Archived PAR-25-171 · closed May 7, 2025
• Microbial-based Cancer Imaging and Therapy - Bugs as Drugs (R01 Clinical Trial Not Allowed)
  Archived PAR-25-107 · closed May 7, 2025
• Systematic Testing of Radionuclides in Preclinical Experiments (STRIPE) (R01 Clinical Trial Not Allowed)
  Archived PA-25-174 · closed May 7, 2025
• Systematic Testing of Radionuclides in Preclinical Experiments (STRIPE) (R21 Clinical Trial Not Allowed)
  Archived PA-25-173 · closed May 7, 2025
• Microbial-based Cancer Imaging and Therapy - Bugs as Drugs (R21 Clinical Trial Not Allowed)
  Archived PAR-25-108 · closed May 7, 2025
• Epidemiologic Research on Emerging Risk Factors and Liver Cancer Susceptibility (R21 Clinical Trial Not Allowed)
  Archived PA-25-123 · closed May 7, 2025
• Epidemiologic Research on Emerging Risk Factors and Liver Cancer Susceptibility (R01 Clinical Trial Not Allowed)
  Archived PA-25-121 · closed May 7, 2025
• Behavioral and Integrative Treatment Development Program (R01 Clinical Trial Optional)
  Archived PAR-24-299 · closed May 7, 2025
• NIDCR Dual Degree Dentist Scientist Predoctoral to Postdoctoral Transition Award (F99/K00 Independent Clinical Trial Not Allowed)
  Archived PAR-25-021 · closed May 7, 2025