The Kay Hagan Tick Reauthorization Act extends critical federal programs aimed at combating vector-borne diseases, such as those transmitted by ticks. Specifically, it reauthorizes funding for these initiatives from fiscal years 2026 through 2030 , ensuring continued support for research, prevention, and treatment efforts. This legislation reauthorizes the National Strategy and Regional Centers of Excellence in Vector-Borne Disease , which coordinate efforts and foster expertise in this field. It also extends enhanced support provided to health departments to assist them in addressing the challenges posed by vector-borne diseases. Additionally, the bill makes minor amendments to the Public Health Service Act, including updating language regarding the individuals involved in the national strategy.