Forecasted · Cooperative Agreement
Clinical Trials in Organ Transplantation in Children and Adults
National Institutes of Health, Department of Health and Human Services
Key facts
Copied from the official Grants.gov record. Last verified October 30, 2026.
- Program name
- Clinical Trials in Organ Transplantation in Children and Adults
- Issuing agency
- National Institutes of Health (Department of Health and Human Services)
- Opportunity number
- RFA-AI-28-008
- Funding type
- Cooperative Agreement
- Funding purpose
- Health
- Status
- Forecasted
- Application deadline
- Forecasted · estimated close September 30, 2027 (agency estimate)
- Agency estimates
- Estimated posting: June 17, 2027. Estimated award date: July 1, 2028. Estimates can change.
- Published award range
- Not published by the agency
- Estimated total program funding
- $11,280,000
- Expected number of awards
- 4
- Cost sharing or match required
- No
- Eligible applicants (official categories)
- State governments
- County governments
- City or township governments
- Special district governments
- Independent school districts
- Public and State controlled institutions of higher education
- Native American tribal governments (Federally recognized)
- Public housing authorities/Indian housing authorities
- Native American tribal organizations (other than Federally recognized tribal governments)
- Nonprofits having a 501(c)(3) status with the IRS, other than institutions of higher education
- Nonprofits that do not have a 501(c)(3) status with the IRS, other than institutions of higher education
- Private institutions of higher education
- For profit organizations other than small businesses
- Small businesses
- Others (see Additional Information on Eligibility)
- Relevant to
- Businesses and NonprofitsHow we determined this: Grants.gov eligibility includes small businesses or for-profit organizations. Grants.gov eligibility includes nonprofit organizations.
- Geographic restrictions
- None stated in structured data (federal opportunities are often nationwide). Check the eligibility details and full announcement for any limits.
- Assistance Listing (CFDA)
- 93.855
- Official source
- View on Grants.gov ↗
- Application URL
- www.grants.gov/search-results-detail/362955 ↗Apply through Grants.gov (Workspace) using the application package on the official listing, unless the full announcement names a different submission system.
- Source identifier
- Grants.gov opportunity ID 362955 · Funding opportunity number RFA-AI-28-008
- Posted
- June 24, 2026 · Source last updated June 24, 2026
- Last verified
- October 30, 2026 (against Grants.gov)
- Data completeness
- 92% of key fields published by the sourceNot published: published funding range.
- Record confidence
- mediumforecast — dates and amounts are agency estimates.
Eligibility details (from the agency)
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).
Description (from the official listing)
The National Institute of Allergy and Infectious Diseases (NIAID) seeks to advance its mission through the continued support of the Clinical Trials in Organ Transplantation in Children and Adults (CTOT-CA) program. The goal of the CTOT-CA is to improve the outcome of organ transplantation through clinical trials with mechanistic studies. The CTOT-CA will support multicenter clinical trials, with associated studies of immune mechanisms, in heart, lung, kidney, liver, and intestinal transplantation. The program will also support clinical trials of non-hematopoietic cellular transplantation as replacement therapies; vascularized composite tissue transplantation; and transplantation of bone marrow or mesenchymal stem cells, or of immunologically active cells, as adjuncts to organ transplantation. Grant authorities that allow NIAID to forecast this opportunity are as follows: Sections 301 and 405 of the Public Health Service Act as amended (42 USC 241 and 284) and under Federal Regulations 42 CFR Part 52 and 2 CFR Part 200.
Agency contact
DAIT Transplantation Branch Clinical Trial Leadership
CTOT_CA_U01@mail.nih.gov