PAR-23-225: HIV/AIDS Scholars Using Nonhuman Primate (NHP) Models Program (K01 Independent Clinical Trial Not Allowed)
Closed
This grant is closed. Who won this program's grants before is below, and similar open grants are at the end of the page. It is in our archive of National Institutes of Health notices from 2023.
National Institutes of Health offered grants to nonprofits, colleges and universities, state and local governments, tribes, small businesses and businesses. Applications closed on September 7, 2025.
From the official notice on Grants.gov, last changed June 28, 2023. Checked November 7, 2026.
- Award amountsNot given on Grants.gov
- Cost sharingNot required
- Funding typeGrant
About this NIH notice
- Activity codeK01
- Clinical trialsIndependent clinical trial not allowed
- Funded byNIAID
- Median yearly award$205,603
- Typical project length3 years
- K01, Mentored Research Scientist Career Development Award. Protected time with a mentor for a researcher building an independent career. Other open K01 notices.
Projects funded under PAR-23-225 were run by National Institute of Allergy and Infectious Diseases (NIAID, 3 projects). Contact the program officer at the institute that fits your project before you apply; the notice lists them.
Application due dates, page limits and budget limits are set in the notice. Read PAR-23-225 in the NIH Guide.
Other notices with this title
| Notice | Posted | Deadline | Status |
|---|---|---|---|
| PAR-22-248 | October 28, 2022 | Closed July 6, 2023 | Closed |
Key dates
| Posted | June 28, 2023 |
|---|---|
| Deadline | September 7, 2025 |
| Archived by Grants.gov | October 13, 2025 |
Who can apply
This opportunity was open to nonprofits, colleges and universities, state and local governments, tribes, small businesses and businesses.
All 15 applicant types the notice lists
- 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 text field entitled "Additional Information on Eligibility" for clarification)
Other Eligible Applicants include the following: Alaska Native and Native Hawaiian Serving Institutions; Asian American Native American Pacific Islander Serving Institutions (AANAPISISs); Eligible Agencies of the Federal Government; Faith-based or Community-based Organizations; Hispanic-serving Institutions; Historically Black Colleges and Universities (HBCUs); Indian/Native American Tribal Governments (Other than Federally Recognized); Non-domestic (non-U.S.) Entities (Foreign Organizations); Regional Organizations; Tribally Controlled Colleges and Universities (TCCUs) ; U.S. Territory or Possession; Non-domestic (non-U.S.) Entities (Foreign Institutions) are not eligible to apply. Non-domestic (non-U.S.) components of U.S. Organizations are not eligible to apply. Foreign components, as defined in the NIH Grants Policy Statement, are not allowed.
Is this a realistic fit?
- Most of the money in the 3 programs behind this notice (68% over five years) went to colleges and universities.
- No cost sharing or match is required.
What the grant funds
The purpose of this NIH Mentored Research Scientist Development Award (K01) is to provide salary and research support to investigators who are within ten years of completing their terminal professional degree or residency training. Research and mentorship must be in the field of HIV/AIDS translational studies, using nonhuman primates (NHPs) as preclinical models. These awards will provide 3 years of support for intensive research career development under the guidance of an experienced mentorship team, with expertise in both the pre-clinical application of NHP HIV/AIDS models and in translation of the results from such studies to clinical application in humans. The expectation is that this sustained experience will launch independent research careers and enable awardees to become competitive for new research project grant (e.g., R01) funding. This funding initiative addresses research priorities of the fiscal year (FY) 2021-2025 NIH Strategic Plan for HIV and HIV-Related Research (https://www.oar.nih.gov/hiv-policy-and-research/strategic-plan): reduce the incidence of HIV; develop next-generation HIV therapies; research toward HIV cure; and address HIV-associated comorbidities, coinfections, and complications. This Funding Opportunity Announcement (FOA) is designed specifically for candidates proposing research that does not involve leading an independent clinical trial, a clinical trial feasibility study, or an ancillary study to a clinical trial. Applicants to this FOA are permitted to propose research experience in a clinical trial led by a mentor or co-mentor. Those proposing a clinical trial or an ancillary clinical trial as lead investigator, should apply to the companion FOA (FOA #).
Funded under PAR-23-225 so far
NIH funded 3 projects under PAR-23-225 in fiscal 2024 to 2026, at 2 institutions. The median yearly award was $205,603.
| Project | Institution | Fiscal year | Award |
|---|---|---|---|
| Impact of estrogen replacement therapy on bone health in an aging population of women living with HIV | Oregon Health & Science University | 2026 | $177,175 |
| Multivalent mRNA HIV vaccine using Envelopes from recently circulating viruses. | Duke University | 2026 | $203,776 |
| Targeting Tfh differentiation to increase the magnitude and durability of antibody responses in infant rhesus macaques after SHIV infection | Oregon Health & Science University | 2026 | $214,997 |
Who has won Allergy and Infectious Diseases Research grants before
From fiscal 2021 to 2025, Allergy and Infectious Diseases Research (93.855) awarded $22 billion across 13,282 grant awards, an average of $1.6 million per award.
| Recipient | State | Awards | Amount |
|---|---|---|---|
| Fred Hutchinson Cancer Center | Washington | 85 | $938 million |
| Duke University | North Carolina | 230 | $781 million |
| University of California, Los Angeles | California | 138 | $745 million |
| The Johns Hopkins University | Maryland | 321 | $668 million |
| Emory University | Georgia | 282 | $650 million |
Who has won Mental Health Research Grants grants before
From fiscal 2021 to 2025, Mental Health Research Grants (93.242) awarded $8.8 billion across 6,785 grant awards, an average of $1.3 million per award.
| Recipient | State | Awards | Amount |
|---|---|---|---|
| Yale Univ | Connecticut | 185 | $371 million |
| University of Pittsburgh - of the Commonwealth System of Higher Education | Pennsylvania | 200 | $297 million |
| University of California, Los Angeles | California | 176 | $234 million |
| Icahn School of Medicine at Mount Sinai | New York | 144 | $212 million |
| The Washington University | Missouri | 149 | $211 million |
Who has won Research Infrastructure Programs grants before
From fiscal 2021 to 2025, Research Infrastructure Programs (93.351) awarded $1.4 billion across 1,102 grant awards, an average of $1.3 million per award.
| Recipient | State | Awards | Amount |
|---|---|---|---|
| University of California, Davis | California | 27 | $102 million |
| Oregon Health & Science University | Oregon | 18 | $92.1 million |
| University of Washington | Washington | 7 | $79.5 million |
| Emory University | Georgia | 14 | $78.3 million |
| The Administrators of Tulane Educational Fund | Louisiana | 10 | $68.0 million |
Applying now
This notice no longer takes applications. Agencies often post the same opportunity again under a new number, so check the program's notices on Grants.gov and the similar open grants below.
The notice on Grants.gov keeps its full text and attachments, which is useful for planning a resubmission.
Questions people ask
Is PAR-23-225 still open?
No. It closed on September 7, 2025.
Who can apply for HIV/AIDS Scholars Using Nonhuman Primate (NHP) Models Program (K01 Independent Clinical Trial Not Allowed)?
National Institutes of Health accepted applications from nonprofits, colleges and universities, state and local governments, tribes, small businesses and businesses. The notice adds further conditions, so read its eligibility section.
What is the deadline for HIV/AIDS Scholars Using Nonhuman Primate (NHP) Models Program (K01 Independent Clinical Trial Not Allowed)?
Closed September 7, 2025. Applications are no longer accepted; the program's newer notices are on this page when there are any.
Who has been funded under PAR-23-225?
NIH RePORTER lists 3 projects funded under PAR-23-225 in fiscal 2024 to 2026, at 2 institutions. The most were at Oregon Health & Science University, Duke University.
Who has won Mental Health Research Grants grants before?
The largest recipients over five fiscal years were Yale Univ, University of Pittsburgh - of the Commonwealth System of Higher Education, University of California, Los Angeles. The program made 6,785 awards worth $8.8 billion in that time.
Similar open grants
- NIDCD Mentored Career Development Award for Postdoctorate Au.D./Ph.D. Audiologists (K01 Clinical Trial Required)
- NIDCD Mentored Career Development Award for Postdoctorate Au.D./Ph.D. Audiologists (K01 Independent Clinical Trial Not Allowed)
- Mentored Research Scientist Development Award (Parent K01 - Independent Clinical Trial Required)
- Mentored Research Scientist Development Award (Parent K01 - Independent Clinical Trial Not Allowed)
- Change of Recipient Organization (Type 7 Parent Clinical Trial Optional)
- Administrative Supplements to Existing NIH Grants and Cooperative Agreements (Parent Admin Supp Clinical Trial Optional)