PA-25-424-Full-Announcement.html

The file is a comprehensive Notice of Funding Opportunity (NOFO) for the Ruth L. Kirschstein National Research Service Award (NRSA) Individual Senior Fellowship (Parent F33), issued by the Department of Health and Human Services National Institutes of Health. The fellowship is designed for experienced scientists with at least seven years of research experience beyond the doctorate who wish to make significant changes in their research careers or broaden their scientific capabilities, typically through sabbatical experiences.

The fellowship supports independent investigators across multiple federal grant programs, including Lung Diseases Research (CFDA 93.838), Trans-NIH Research Support (CFDA 93.310), Cardiovascular Diseases Research (CFDA 93.837), and several other NIH research domains. The award enables scientists to take time from regular professional responsibilities to receive training that increases their scientific capabilities, with research and training plans expected to provide rigorous research design, experimental methods, quantitative approaches, and data analysis skills. While specific award values are not explicitly stated in the document, the associated federal grant programs demonstrate funding ranges typically between $30,000 and $14 million, with project periods spanning several months to five years.