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NSF award 2451302 · Yolo Immune INC

SBIR Phase I: Novel Immuno-therapy for Specific Depletion of IgG4 Subtype of Autoantibodies

Final report due

28 January 2027

in 102 days · The award ends on 30 September 2026.

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  • Final report due28 Jan 2027in 102 days

    award ending 2026-09-30 · Research.gov

  • Project outcomes report due28 Jan 2027in 102 days

    award ending 2026-09-30 · Research.gov

  • Award is closed out28 Jan 2027in 102 days

    award ending 2026-09-30 · Research.gov

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How we got this date

  1. NSF lists this award's end date as 30 September 2026.
  2. NSF rules say the final report is due no later than 120 days after that.
  3. So the final report is due by 28 January 2027.

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Award card

Award number
2451302
Period of support
1 Oct 2025 – 30 Sep 2026
Amount
$304,665
Awardee
Yolo Immune INC, SAN Carlos, CA
Program
SBIR Phase I
Directorate
TIP

Abstract

The broader/commercial impact of this Small Business Innovation Research (SBIR) Phase I project is the creation of a drug that allows for the specific depletion of a subclass of human antibodies (IgG4) that cause several different human diseases. Current treatments that deplete human antibodies do it without regard to antibody subclass, leading to a broadly suppressed immune system. In addition, there are over 10…

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