See the Glossary for more terms.
Some links will work for NIAID staff only.
To define when NIH may accept a late application.
NIH expects applicants to submit applications on time. In certain circumstances, NIH's Center for Scientific Review (CSR) may accept an application late if a PI has an NIH-accepted reason for tardiness.
NIH-accepted reasons include federal electronic systems issues, natural disasters, and personal tragedies. For natural disasters, NIH issues special NIH Guide notices with instructions for late applications.
Neither CSR nor NIAID may give permission in advance for a late submission. Depending on who conducts the initial peer review, some practices are different—see below.
Investigators eligible for continuous submission may submit investigator-initiated R01, R21, and R34 applications any time. This privilege does not apply to funding opportunity announcements that have only one receipt date or RFAs with multiple receipt dates.
Applicants with questions should contact the scientific review officer listed in the funding opportunity announcement.
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Corrected or Late Electronic Applications questions and answers
Paper Applications Only questions and answers
PHS 398 instructions (for paper application)
PHS 398 instructions 2.15 Submission, Review, and Award Cycles
R01 Planning to Award Timeline by Review Cycle
SF 424 Application Guide in your grant application package (for electronic application)
Strategy for NIH Funding
Timing Factors That Affect Your Application and Award
Last Updated April 02, 2013
Last Reviewed April 02, 2013