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FORECAST · COOPERATIVE AGREEMENT

Integrated Specific Pathogen Free Research Models and Human New Approach Methodologies to Advance HIV/AIDS Research (U42 Clinical Trial Not Allowed)

National Institutes of Health · Health

Forecast. The agency expects to post this grant around Nov 24, 2026 (fiscal year 2028). Dates and amounts are estimates until the notice posts.
Expected deadline
Not stated
Who can apply
Others
Award range
$212,004 to $2.7 million
Expected awards
4
Total program funding
Not stated
Your own money required
No cost sharing or matching required
Opportunity number
PAR-28-019
Posted
May 20, 2026
Assistance listing
93.351

More on who can apply

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;Non-domestic (non-U.S.) Entities (Foreign Institutions).

What it funds

This NOFO is issued during a period of accelerating development, validation, and adoption of human new approach methodologies (NAMs). Accordingly, it has two integrated priorities for NIH-funded HIV/AIDS research: (1) implementation of a NAMs-enabled stewardship framework, including optional HIV-relevant human in vitro testing support and pilot benchmarking activities, to reduce or replace specific pathogen free (SPF) in vivo model use where scientifically appropriate without compromising rigor, reproducibility, or translational relevance; and (2) support for high-quality SPF colony resources for studies in which well-characterized in vivo models remain scientifically necessary.Under the NAMs-enabled component, required elements include: (1) integration of a NAMs triage and consultation service within request intake and allocation workflows to identify NAM-feasible studies and document reductions or replacements in in vivo use; and (2) establishment of a formal referral pathway to NAM centers as well as human tissue and other human science based resources to facilitate collaborative HIV-relevant human NAM development, benchmarking, and refinement. Applicants may also propose optional NAMs-enabled HIV human in vitro testing support (research use only), including standardized operating procedures, quality control frameworks, and user guidance for viral load quantification, drug resistance assessment, and ex vivo susceptibility assays, as well as optional pilot benchmarking projects to define performance metrics, quality control benchmarks, and context-of-use statements for HIV-relevant human NAMs.Under the SPF resource component, the award will support core colony operations, including colony management and husbandry; transparent, merit-based request intake and allocation…

Open the official notice on Grants.gov ↗

What to do next

  1. This is a forecast: the agency expects to post the full notice later. Open it on Grants.gov and subscribe there to be told when it posts.
  2. Get your SAM.gov registration ("all awards") and Grants.gov account active now; both take time.
  3. Use the forecast's award range and eligibility to decide whether to prepare.
  4. Watch for the notice; the dates here are estimates and can change.

New to this? Applying for a federal grant, step by step · Register to apply · How to read the notice · Write the narrative · Build the budget · Agency contact: ORIPDCM@mail.nih.gov

From Grants.gov's official daily extract of Oct 25, 2026. The notice on Grants.gov and its attachments are what count. UX Contract is independent and not a government website.

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