The National Institutes of Health (NIH) has announced the NHLBI Career Transition Award (K22), a federal grant opportunity aimed at supporting highly qualified postdoctoral fellows and doctoral-level researchers in transitioning their research programs from the NHLBI Division of Intramural Research to extramural institutions. This program features a two-phase structure: an initial mentored intramural phase lasting up to two years, followed by a three-year extramural phase, contingent upon successful progress in the mentored phase. The award does not permit leading independent clinical trials, although participation in trials under mentorship is allowed, emphasizing the importance of a robust support system for developing independent research careers. Interested applicants must submit proposals starting September 12, 2024, with a total funding period of five years, and can reach out to NIH Grants Information at grantsinfo@nih.gov for further inquiries. More details can be found at the provided link: https://grants.nih.gov/grants/guide/pa-files/PAR-24-209.html.