Closed · PAR-25-083 · CFDA 93.399 · Discretionary
Co-infection and Cancer (R21 Clinical Trial Not Allowed)
Federal grant opportunity posted by National Institutes of Health, cataloged on Grants.gov.
- Varies
- Award range
- Closed
- Status
- January 7, 2026
- Close date
- -
- Expected awards
The verdict
Co-infection and Cancer (R21 Clinical Trial Not Allowed) is a closed discretionary listing from National Institutes of Health that offered Varies by applicant. Future funding cycles may be published under the same CFDA number. PlainGrants indexes 12,419 other opportunities from National Institutes of Health.
- Varies
- award range
- Closed
- application status
- 93.399
- CFDA program
- 12,419
- other opportunities from National Institutes of Health
Recently closed NOFO
This listing closed on January 7, 2026. Watch CFDA 93.399 (Cancer Control) for the next funding cycle. Historical award band was Varies by applicant.
According to Grants.gov (extract vintage 2026-08-10), this record reflects the officially published listing. See methodology.
Deadline tracker
Application window closed
Closed January 7, 2026
Instrument
Grant
Description
The purpose of this Funding Opportunity Announcement (FOA) is to enhance mechanistic and epidemiologic investigations addressing the roles of co-infection and cancer to shed light on presently unestablished pathways in carcinogenesis that may inform prevention and treatment strategies for infection-related cancers. Co-infection is defined as the occurrence of infections by two or more infectious (pathogenic or non-pathogenic) agents either concurrently or sequentially and includes both acute and chronic infections by viruses, bacteria, parasites, and/or other microorganisms. Preference will be given to investigations of co-infections with known oncogenic agents (excluding human immunodeficiency virus [HIV]) and of co-infections that engender novel opportunities for prevention and treatment.
Wide-open applicant board · 15 Grants.gov doors
Co-infection and Cancer prints 15 distinct Grants.gov eligibility doors (State governments; County governments; City or township governments; Special district governments; +11 more). Filter fit before reading award size as demand — most applicant classes appear on the row. The extract does not mark applicant cost-sharing as required. Instrument: Grant. Funding-activity codes span Education · Health (ED;HL). This eligibility-code string dominates the National Institutes of Health book (9,741 peers, 78% of 12,420).
- Code 00
- State governments
- Code 01
- County governments
- Code 02
- City or township governments
- Code 04
- Special district governments
- Code 05
- Independent school districts
- Code 06
- Public / state-controlled institutions of higher education
- Code 07
- Federally recognized tribal governments
- Code 08
- Public / Indian housing authorities
- Code 11
- Native American tribal organizations (other than Federally recognized tribal governments)
- Code 12
- Nonprofits with 501(c)(3) status (other than IHEs)
- Code 13
- Nonprofits without 501(c)(3) status (other than IHEs)
- Code 20
- Private institutions of higher education
- Code 22
- For-profit organizations other than small businesses
- Code 23
- Small businesses
- Code 25
- Others (see official listing text)
Codes are Grants.gov eligibility category values from the extract vintage 2026-08-10. Confirm the full eligibility statement on the official listing or the Grants.gov eligibility reference.
Official Listing on Grants.gov
View full details, application forms, and submission instructions.
Parent Grant Program
Cancer Control
Centers for Disease Control and Prevention
Agency Contact
NIH Grants Information grantsinfo@nih.gov
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What to do next
Co-infection and Cancer is closed; use the parent program and agency catalog for the next funding cycle.
- Parent CFDA 93.399 may publish future NOFOs under the same assistance listing. Open program
- Cancer Control indexes 67 Grants.gov listings in this extract. Program profile
- National Institutes of Health lists 12,419 other indexed opportunities on PlainGrants. Agency catalog
Opportunity deadlines and eligibility change on Grants.gov; PlainGrants mirrors the extract and is not the submission system.
Disclaimer: This information is sourced from Grants.gov and SAM.gov and is for informational purposes only. Opportunity details, deadlines, and eligibility requirements change frequently. Always verify current information directly on Grants.gov before applying. PlainGrants is not affiliated with any federal agency.
Read our methodology - how this data is sourced, computed, and verified.
| Publisher | PlainGrants |
| Sources | the SAM.gov Assistance Listings and Grants.gov |