The National Institutes of Health (NIH) is forecasting a funding opportunity for the Ruth L. Kirschstein NRSA Individual Postdoctoral Fellowship (F32) aimed at maximizing the scientific value of data generated by the Environmental Influences on Child Health Outcomes (ECHO) Program. This initiative seeks to advance research and training in child health by inviting postdoctoral fellows to analyze ECHO's extensive longitudinal dataset, which includes deidentified data from over 63,000 participants, focusing on early environmental exposures and their impact on child health outcomes. The program is particularly significant as it aims to enhance the pool of researchers in this critical field, encouraging applications from individuals from diverse backgrounds. The estimated total program funding is $300,000, with an award ceiling of $75,000 for four expected awards. The Notice of Funding Opportunity (NOFO) is anticipated to be published in winter 2024, with applications due in spring 2025, and awards expected to be made by October 2025.