The National Institutes of Health (NIH) is announcing a funding opportunity for the establishment of cancer epidemiology cohorts through the "Cancer Epidemiology Cohorts: Building the Next Generation of Research Cohorts" initiative. This cooperative agreement aims to address critical knowledge gaps in cancer etiology and survivorship by laying the groundwork for future studies that will explore various factors influencing cancer risk and outcomes. Eligible applicants for this discretionary grant include small businesses, with no cost-sharing or matching requirements. Interested parties should note that the estimated synopsis post date is August 1, 2025, and applications are due by November 5, 2025, with awards expected to be made by July 1, 2026. For further inquiries, contact Naoko Ishibe Simonds, Sc.D., or Lisa Gallicchio, Ph.D., at 240-276-6967 or via email at naoko.simonds@nih.gov.