The U.S. Food and Drug Administration (FDA) has announced a Notice of Funding Opportunity (NOFO) titled "Reissue of RFA-FD-23-001 - Clinical Studies of Orphan Products Addressing Unmet Needs of Rare Diseases (R01 Clinical Trials Required)." This initiative aims to fund clinical trials that evaluate the efficacy and safety of orphan products for rare diseases, with the goal of addressing unmet medical needs and increasing the number of approved treatments in this area. The funding opportunity encourages innovative trial designs and collaboration among various stakeholders, emphasizing the importance of patient engagement throughout the research process. Eligible applicants include a wide range of organizations, with funding amounts reaching up to $900,000 per year, and applications are due by May 16, 2028. For further inquiries, interested parties can contact Kimberly Pendleton at Kimberly.Pendleton@fda.hhs.gov.