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Grants / Department of Health and Human Services / National Institutes of Health

Exploratory Grants in Cancer Control (R21 Clinical Trial Optional)

Open Closes September 7, 2028 (677 days left) Opportunity PA-25-253

National Institutes of Health is offering grants to nonprofits, colleges and universities, state and local governments, tribes, small businesses and businesses. Applications close on September 7, 2028.

From the official notice on Grants.gov, last changed November 12, 2024. Checked October 31, 2026.

Key dates

PostedNovember 12, 2024
DeadlineSeptember 7, 2028
Archived by Grants.govOctober 13, 2028

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Who can apply

This opportunity is open to nonprofits, colleges and universities, state and local governments, tribes, small businesses and businesses.

Other Eligible Applicants include the following: Alaska Native and Native Hawaiian Serving Institutions; Asian American Native American Pacific Islander Serving Institutions (AANAPISISs); Eligible Agencies of the Federal Government; Faith-based or Community-based Organizations; Hispanic-serving Institutions; Historically Black Colleges and Universities (HBCUs); Indian/Native American Tribal Governments (Other than Federally Recognized); Non-domestic (non-U.S.) Entities (Foreign Organizations); Regional Organizations; Tribally Controlled Colleges and Universities (TCCUs) ; U.S. Territory or Possession.

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Is this a realistic fit?

What the grant funds

This funding opportunity announcement (FOA) encourages the submission of exploratory/developmental research grant (R21) applications that focus on different aspects of cancer control by modifying behavior, screening, and understanding etiologic factors contributing to the development of cancer, and developing ways to control cancer. The overarching goal is to provide support to promote the early and conceptual stages of research efforts on novel scientific ideas that have the potential to substantially advance population-based cancer research, such as the development of novel techniques, agents, methodologies, models, or applications that could have a major impact on a field of cancer research (epidemiologic, biomedical, behavioral, health care delivery or clinical).

Category: Education, Health.

How to apply

  1. Read the full notice and attachments on Grants.gov and the agency's announcement. The notice is the official source for deadlines and requirements.
  2. Make sure your organization has an active SAM.gov registration and Unique Entity ID; registration can take several weeks.
  3. Register on Grants.gov and submit through Workspace before the deadline and time given in the notice. Our application guide walks through each step.

Questions go to National Institutes of Health, grantsinfo@nih.gov, 301-402-2541.

Open the official notice

Questions people ask

Who can apply for Exploratory Grants in Cancer Control (R21 Clinical Trial Optional)?

National Institutes of Health accepts applications from nonprofits, colleges and universities, state and local governments, tribes, small businesses and businesses. The notice adds further conditions, so read its eligibility section.

What is the deadline for Exploratory Grants in Cancer Control (R21 Clinical Trial Optional)?

Closes September 7, 2028 (677 days left). Confirm the date and time in the official notice on Grants.gov.

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