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U.S. National Science Foundation

Postdoctoral Research Fellowships in Biology (PRFB)

Open

Key facts

Deadline
Due Sep 28, 2027 · 356 days left
Award size
From $220K
Total available
$16.5M
Match ?
Not required · Work out your budget and match
Who can apply
Set by the official notice: see Who can apply below
Where
Anywhere in the U.S., including Tennessee

Before you apply: federal grants require an active SAM.gov registration (Unique Entity ID) and a Grants.gov account. Registration is free but can take weeks, so start now, not when the deadline is close. Get-ready checklist

How this fits you

  • Available in Weakley County (nationwide program)
  • No match required
  • Past Tennessee awards on file: 74

Tell us who you are to see whether you're eligible.

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About this grant

The integration of Artificial Intelligence (AI) and Biological Research has the potential to pave the way for breakthroughs in biotechnology and bio-system design that will create innovations, new industries, and jobs. To capitalize on this promise, the Directorate for Biological Sciences (BIO) will make awards for Postdoctoral Research Fellowships in Biology (PRFB) to recent doctoral degree recipients, for proposals with a research and training focus at the Intersection of Artificial Intelligence and Biological Sciences to Strengthen and Safeguard Biotechnology Innovations. Applying AI to highly complex biological systems will reveal unknown mechanisms in the natural world that hold promise for technological developments. Candidates with AI and/or biology experience will develop deep expertise in both by proposing additional training in both areas. These combinations of current expertise and new cross-training will produce scientists who work seamlessly at the intersection of AI and biology. The fellows are expected to become field leaders who use AI capabilities to extrapolate from biological data to technological advances. Proposers are encouraged to consider how to leverage the nation’s diversity of existing biological data, and biological infrastructure, such as Biofoundries, Programmable Cloud Labs, Manufacturing USA Institutes, and NEON, to accelerate discovery, innovation and the biotechnology that improves human lives, promotes the U.S. economy, and benefits the nation.

Who can apply, from the official notice

*Who May Submit Proposals: Proposals may only be submitted by the following: -Proposals must be submitted by the individual, not the host institution, and awards are made directly to Fellows. Each postdoctoral Fellow must identify a sponsoring scientist(s) and must affiliate with an appropriate U.S. or international host institution at the time of proposal submission. Appropriate U.S. organizations include institutions of higher education, private nonprofit institutes and museums, government agencies and laboratories, and, under special conditions that require prior approval from a Program Officer, for-profit organizations. Appropriate international institutions include institutions of higher education and many government or non-profit research organizations. *Who May Serve as PI: The PRFB awards are intended primarily for graduate students who are seeking independent support for their first postdoctoral position, or postdoctoral Fellows early in their careers. An individual is eligible to submit a proposal if all the following criteria are met: Must be a U.S. citizen, U.S. national, or U.S. permanent resident, i.e., have a "green card," at the time of submission. Must present a research plan that falls within the purview of BIO and that focuses on the research area described in this solicitation. Must earn the doctoral degree in an appropriate field prior to beginning the fellowship. Must select sponsoring scientists, departments, and institutions that offer a significant opportunity to broaden the proposer's research focus and training. Must not have submitted the same research to another NSF postdoctoral fellowship program. Must not have worked in any position that requires a doctoral degree for a combined total of more than 15 full-time months prior to the deadline. Must not have submitted proposals to the PRFB program more than once in previous years, i.e., you are limited to a maximum of two submissions, regardless of the outcome. Proposals that fail to meet the above eligibility requirements will be returned without review. By signing and submitting the proposal, the proposer is certifying that they meet the eligibility criteria specified in this program solicitation. Willful provision of false information in this request and its supporting documents or in reports required under an ensuing award is a criminal offense (U.S. Code, Title 18, Section 1001).

Ask a partner for a letter

Your schedule, working back from the deadline

  1. Oct7
    Check that your SAM.gov registration is active (or start it now)
    Grants.gov: allow up to 10 business days for SAM registration, weeks or months if information isn't verified. It must be renewed every year. Grants.gov
  2. Sep7
    Ask partners for letters of support or commitment
    Suggested: partners need about three weeks to write and sign letters.
  3. Sep21
    Finish a complete draft for a final review
    Suggested: leave about a week for someone else to read the draft.
  4. Sep26
    Submit
    Grants.gov: submit at least 24–48 hours before the deadline: uploads fail, systems slow down, errors need fixing. Grants.gov blog
  5. Sep28
    Deadline
    From the funder.

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Writing the need statement? Weakley County facts with citations.

Who in Tennessee has won this program

30 awards to Tennessee groups in 3 counties since 2018 · 0 in Weakley County. Largest shown:

Past Tennessee winners
Past winnerWhereAmountFiscal year
State of TennesseeNashville$7.3M spent that year2025
Vanderbilt UniversityNashville, Davidson County$3M2024
Vanderbilt UniversityNashville$2.8M spent that year2025
University of TennesseeKnoxville, Knox County$2.5M2018
University of TennesseeKnoxville, Knox County$2.3M2022
University of TennesseeKnoxville, Knox County$1.7M2024
Vanderbilt UniversityNashville, Davidson County$1.5M2024
University of TennesseeKnoxville, Knox County$1.5M2020
University of MemphisMemphis, Shelby County$1.5M2025
University of TennesseeKnoxville, Knox County$1.5M2027
University of TennesseeKnoxville, Knox County$1.4M2021
University of TennesseeKnoxville, Knox County$1.4M2021

Source: Federal Audit Clearinghouse, USAspending.gov. Past awards show who this program funds. They don't guarantee future awards.

Tennessee groups that got this money through a state agency or another organization

This federal money also reaches local groups as pass-through grants. 44 pass-through grants on file · 0 in Weakley County. Largest shown:

Tennessee pass-through grant winners
Past winnerWhereThroughAmountFiscal year
Meharry Medical CollegeNashville, Davidson CountyVirginia Polytechnic Institute & State University$767K2025
University of TennesseeMemphis, Shelby CountyColorado State University$386K2023
St Jude Children's Research Hospital IncMemphis, Shelby CountyUniversity of Missouri System$291K2023
University of TennesseeKnoxville, Knox CountyEmory University$288K2023
Vanderbilt UniversityNashville, Davidson CountyUniversity of Pittsburgh - of the Commonwealth System of Higher Education$244K2023
Vanderbilt University Medical CenterNashville, Davidson CountyUniversity of Pittsburgh$234K spent that year2025
Vanderbilt University Medical CenterNashville, Davidson CountyUniversity of Pittsburgh - of the Commonwealth System of Higher Education$165K2024
University of TennesseeMemphis, Shelby CountyColorado State University$152K2025
St. Jude Children's Research Hospital, Inc.Memphis, Shelby CountyUniversity of Oklahoma$131K spent that year2025
University of MemphisMemphis, Shelby CountyTexas a&M Agrilife Research$125K2023
Ut-Battelle LLCOak RidgeCornell University$121K2025
Ut-Battelle LLCOak Ridge, Anderson CountyCornell University$118K2024

Source: USAspending.gov pass-through reports (the first recipient reports each one of $30,000 or more).

About the federal program

Biological Sciences, also called “(BIO)”
Program number 47.074 (the federal Assistance Listing number) · National Science Foundation · Project grant

Match

None required (federal program listing).

This program on SAM.gov

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Source: Federal grants from Grants.gov · the official federal record. Last checked by GrantMe Oct 7, 2026.

Reference numbers: official notice number 26-504 · program number 47.074