HIV Prevention and Alcohol (R61/R33 Clinical Trials Optional)
View forecast on Grants.gov →Forecasted — not yet open
- Posted
- October 1, 2026
- Closes
- See announcement
- Cost sharing
- No
- Instrument
- Grant
- Assistance listing
- 93.273
- Category
- Health
Program funding history
Awards made under Assistance Listing 93.273 across FY2025–FY2027, from public federal spending records.
- FY2025 obligated
- $449M
- FY2026 obligated
- $461.5M
- FY2027 (to date) obligated
- $0
- Awards in window
- 2,078
Top recipients: Yale Univ, Trustees of Indiana University, University of North Carolina at Chapel Hill, University of California, San Diego, University of Washington
Source: USAspending.gov · refreshed October 2026 · Program page: awards, recipients and the opportunities under this listing →
Synopsis
This Notice of Funding Opportunity (NOFO) uses a R61/R33 Phased Innovation Award to support milestone-driven research that advances innovative HIV prevention interventions from development and feasibility testing to larger-scale efficacy, effectiveness, implementation, and dissemination studies. The R61 phase will support the development, refinement, adaptation, and pilot testing of novel or enhanced HIV prevention and treatment strategies, including studies designed to address key scientific, operational, or implementation questions necessary to establish feasibility and readiness for larger-scale evaluation. Projects may generate evidence needed to optimize intervention design, delivery, and implementation in diverse populations and settings. The R33 phase will support expanded testing of interventions and implementation strategies that have successfully met R61 milestones. Studies may evaluate effectiveness, implementation, scalability, sustainability, clinical management, or delivery of HIV prevention interventions that include integrated approaches addressing alcohol use and related comorbidities.
Who can apply
- County governments
- Nonprofits that do not have a 501(c)(3) status with the IRS, other than institutions of higher education
- Others (see text field entitled "Additional Information on Eligibility" for clarification)
- For profit organizations other than small businesses
- Private institutions of higher education
- Nonprofits having a 501(c)(3) status with the IRS, other than institutions of higher education
- State governments
- Special district governments
- Public and State controlled institutions of higher education
- City or township governments
- Independent school districts
- Public housing authorities/Indian housing authorities
- Native American tribal governments (Federally recognized)
- Native American tribal organizations (other than Federally recognized tribal governments)
- Small businesses
Other Eligible ApplicantsIndian/Native American Tribal Governments (Other than Federally Recognized);Eligible Agencies of the Federal Government;U.S. Territory or Possession;Faith-based or Community-based Organizations;Regional Organizations.
How to apply
Applications go through the official government listing. Grants Radar links you straight to the source — applying is free.
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