Funding Opportunities

We offer an array of funding opportunities that support our mission of turning research observations into health solutions through translational science.

Open Funding Opportunities

Find an open funding opportunity using the search tool. The expiration date currently displayed is the final expiration date.

Learn more about the NIH clinical trial requirements for grants and contracts.

If you are looking for closed opportunities, visit grants.nih.gov.

Investigators may apply for NIH-funded scientific conference grants to support high-quality national and international meetings that are relevant to public health and our mission. See NIH’s frequently asked questions for more information.

Name	NCATS Issued	FOA Number	Activity Code	Posting Date	Expiration Date	Opportunity Type
NHLBI SBIR Phase IIB Small Market Awards to Accelerate the Commercialization of Technologies for Heart, Lung, Blood, and Sleep Disorders and Diseases (R44 Clinical Trial Optional)	✘	RFA-HL-26-015	R44	11/18/2024	02/26/2027	NA
NHLBI SBIR Phase IIB Small Market Awards to Accelerate the Commercialization of Technologies for Heart, Lung, Blood, and Sleep Disorders and Diseases (R44 Clinical Trial Optional)	✘	RFA-HL-26-015	R44	11/18/2024	02/26/2027	NA
Notice of Special Interest (NOSI): Quantum Sensing in Biomedical Applications (SBIR/STTR)	✘	NOT-EY-24-014	R43/R44, R41/R42	09/20/2024	09/08/2025	Notice of Special Interest
Small Business Transition Grant for New Entrepreneurs (R43/R44 Clinical Trial Not Allowed)	✘	PAR-24-131	R43/R44	04/25/2024	04/05/2027	NA
Small Business Transition Grant for New Entrepreneurs (R41/R42 Clinical Trial Not Allowed)	✘	PAR-24-133	R41/R42	04/25/2024	04/05/2027	NA
Miniaturization and Automation of Tissue Chip Systems (MATChS) (UT1/UT2 - Clinical Trial Not Allowed)	✔	RFA-TR-23-018	UT1	11/21/2023	09/04/2026	NA
Miniaturization and Automation of Tissue Chip Systems (MATChS) (U43/U44 Clinical Trial Not Allowed)	✔	RFA-TR-23-017	U43/U44	11/21/2023	09/04/2026	NA
Notice of Special Interest (NOSI): Small Business Initiatives for Innovative tools and Technologies for Improving Outcomes for Maternal Health	✘	NOT-EB-23-005	U44, R43/R44, R41/R42	07/26/2023	09/08/2025	Notice of Special Interest
Industrialization and Translation of Extracellular Vesicles for use in Regenerative Medicine (UT1/UT2) Clinical Trial Not Allowed	✔	PAR-23-268	UT1	04/18/2023	10/06/2025	NA
HEAL Initiative: Notice of Interest in Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) Applications Directed at Enhanced Pain Management and Improved Treatments for Opioid Misuse and Addiction	✘	NOT-NS-19-014		12/10/2018		NA

Last updated on February 19, 2025