NIH by activity code / Research grants

NIH RP1 funding opportunities

☆ Follow NIH RP1 notices

• Open notices2
• Forecast5

Open NIH RP1 notices

• Research on System Support and Tools for Provider Training and Quality Monitoring for Suicide Preventive Care (RP1- Clinical Trial Optional) ☆ Save
  Open Closes February 17, 2028 (467 days left) · National Institutes of Health
• Early-Onset Cancers: Investigating Etiology, Mechanisms, and Early Detection Strategies (RP1 Clinical Trials Optional) ☆ Save
  Open Due dates in the notice, expires October 11, 2029 · National Institutes of Health

Forecast RP1 notices

• Systematic Testing of Radionuclides in Preclinical Experiments (STRIPE, RP1 Clinical Trial Not Allowed) ☆ Save
  Forecast Expected deadline October 5, 2026 · National Institutes of Health
• Ancillary Studies to Ongoing Clinical Projects (RP1 Clinical Trial Not Allowed) ☆ Save
  Forecast Expected deadline October 15, 2026 · National Institutes of Health
• Precision Approaches in Radiation Synthetic Combinations (PAIRS, RP1 Clinical Trial Optional) ☆ Save
  Forecast Expected deadline November 11, 2026 · National Institutes of Health
• Mechanistic Toxicology of METALS: Metal Exposure, Transport, Action, Localization, and Susceptibility (RP1 Clinical Trial Not Allowed) ☆ Save
  Forecast Expected deadline January 5, 2027 · National Institutes of Health · up to $500,000
• R3PEATS Grassroots Rigor Projects: Individual Metascience and Individual Laboratory Capacity-Building (RP1) ☆ Save
  Forecast Expected deadline October 1, 2027 · National Institutes of Health

Follow NIH RP1 notices: RSS feed of new grants · subscribe to the deadlines in your calendar (or add this calendar link to Google Calendar under "From URL").

Other research grants: R00, R01, R03, R13, R15, R16, R18, R21, R24, R25, R33, R34, R35, R36, R37, R38, R41, R42, R43, R44, R50, R61, RC2, RF1, RL1, RM1. All activity codes.

Due dates, budget limits and eligibility differ by notice; confirm them in the notice in the NIH Guide before you apply.