“What are NIAID’s R03 and R21 paylines for fiscal year 2023?”

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On May 31, 2023, we announced final paylines for both small grants (R03) and exploratory/developmental grants (R21). They are:

  • R03—29 overall impact score
  • R21—29 overall impact score

We have now finalized fiscal year 2023 NIAID Paylines for each activity code in which NIAID uses a payline.

Find background information at Understand Paylines and Percentiles. Keep in mind, we use percentiles for the R01 paylines and overall impact scores for every other activity code.

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Email us at deaweb@niaid.nih.gov for help navigating NIAID’s grant and contract policies and procedures.

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