The National Institutes of Health (NIH) is offering a funding opportunity titled "Halting Tuberculosis (TB) Transmission (R01 Clinical Trial Optional)" through the National Institute of Allergy and Infectious Diseases (NIAID). This initiative aims to identify critical factors driving TB transmission in high-burden areas and to develop effective measurement and intervention strategies, including low-cost methods to prevent and detect infectious TB. With a total funding amount of $6 million available for 4-5 awards in FY 2025, eligible applicants include a diverse range of organizations such as higher education institutions, nonprofits, and foreign entities. Applications are due by December 5, 2024, and interested parties can find more information and application instructions at the NIH grants website or contact NIH Grants Information at grantsinfo@nih.gov.