NIH Exploratory/Developmental Research Project Grant (Parent R21 Clinical Trial Not Allowed)
The R21 grant mechanism encourages exploratory, developmental research projects by providing support for the early and conceptual stages of development. It is designed to foster high-risk/high-reward studies that have the potential to produce significant advancements in biomedical, behavioral, and clinical research.
Award Amount
$275,000
Deadline
January 7, 2028
Opens
January 7, 2025
Est. Time
30+ hours
Source
NIH Grants
Eligibility Requirements
Eligible applicants include domestic public and private nonprofit organizations, for-profit organizations, institutions of higher education, and state/local government agencies. Projects must be exploratory and not involve human clinical trials.
Who Can Apply
Principal investigators and research teams associated with recognized domestic institutions.
Application Instructions
Applications must be submitted electronically through Grants.gov using the SF424 (R&R) form set. Applicants must be registered in the System for Award Management (SAM) and maintain an active UEI.
Required Documents
- SF424 R&R Form
- Research Plan
- Budget Justification
- Biographical Sketches
- Letters of Support
Geographic Restrictions
United States
Required Essays
- Specific Aims
- Research Strategy
- Innovation Statement
How to Stand Out
Clearly articulate the potential for high impact, justify the high-risk nature of the research, and provide preliminary data or conceptual frameworks that validate the feasibility of the early-stage idea.
Risk Warnings
This is a highly competitive federal program. Ensure full compliance with NIH instructions; failure to follow formatting guidelines results in automatic rejection.