The purpose of this notice of funding opportunity (NOFO) is to support applications to continue the Immune Tolerance Network (ITN). The primary objective of the Network is to develop tolerogenic therapies for immune-mediated disorders. The three main clinical areas of work are: 1) Allergic diseases and asthma; 2) Autoimmune diseases; and 3) Immune-mediated consequences of transplantation. The core functions of the ITN include designing, conducting, and sharing the results of clinical trials and performing integrated mechanistic studies.
Open federal opportunity · RFA-AI-28-005
Immune Tolerance Network (UM1 Clinical Trial Required)
National Institutes of Health lists this opportunity for nonprofit applicant type listed. Review the coded eligibility, award range, source synopsis, and official notice before deciding whether to apply.
Health
Deadline
January 29, 2027
100 days remaining
Award range
—
$21,986,000 estimated program funding
Applicant signal
Nonprofit applicant type listed
the official notice controls eligibility
Coded applicant types
- 00 — State governments
- 01 — County governments
- 02 — City or township governments
- 04 — Special district governments
- 05 — Independent school districts
- 06 — Public and state-controlled institutions of higher education
- 07 — Federally recognized Native American tribal governments
- 08 — Public housing authorities and Indian housing authorities
- 11 — Native American tribal organizations other than federally recognized tribal governments
- 12 — 501(c)(3) nonprofits other than institutions of higher education
- 13 — Nonprofits without 501(c)(3) status other than institutions of higher education
- 20 — Private institutions of higher education
- 22 — For-profit organizations other than small businesses
- 23 — Small businesses
- 25 — Other applicants; see the official eligibility clarification
These are high-level Grants.gov codes. Additional eligibility text, geographic restrictions, and program-specific rules in the official notice can narrow them.
Before investing application time
- Confirm entity eligibility in the full Notice of Funding Opportunity.
- Check SAM.gov and Grants.gov registration requirements and timing.
- Read every attachment for matching, cost-share, geography, and award conditions.
- Verify the exact deadline time and any agency-specific submission portal.
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Source: Grants.gov daily XML extract, 2026-10-21 extract. This page reproduces selected public listing fields for research convenience. The official Notice of Funding Opportunity and agency instructions control. This product uses the Grants.gov API but is not endorsed or certified by the U.S. Department of Health and Human Services.