The Centers for Disease Control (CDC) is announcing the availability of supplemental funding for the 26 American Indian and Alaska Native (AI/AN) Tribes and regional AI/AN tribally designated organizations awarded funding under CDC-RFA-TO-23-0001: Strengthening Public Health Systems and Services in Indian Country. This funding opportunity is a program supplement intended only for these specific entities. The purpose of the funding is to strengthen public health systems and services in Indian Country. The recipients of CDC-RFA-TO-23-0001 are eligible to submit applications for new FY 2024 Centers, Institutes, and Offices (CIO) Project Plans based on their entity type, HHS Region, and/or IHS Area for which they received initial funding. The total program funding available is $300,000, and it is expected that there will be 26 awards given. The estimated award date is August 30, 2024, and the estimated project start date is August 31, 2024. The deadline for electronically submitted applications is June 5, 2024, at 11:59 pm ET. For more information, contact Teresa Daub at 404.498.0317 or email TribalCoAg@cdc.gov.