It is my great pleasure to welcome you to the 15th International Symposium of Health Sciences (I-SIHAT 2026), held in proud collaboration with the 3rd AUAP International Health Science Conference. This year’s theme, “Advancing Health Frontiers: Innovation and Global Partnerships,” reflects the urgency and opportunity we face in reimagining global health in a rapidly changing world. In an era marked by unprecedented health challenges, from pandemics and ageing populations to environmental crises and health inequities, innovation and collaboration have never been more critical. I-SIHAT 2026 provides a vibrant platform to explore bold ideas, share pioneering research, and forge lasting partnerships that transcend disciplines, sectors, and borders. Hosted by the Faculty of Health Sciences, Universiti Kebangsaan Malaysia (UKM), and supported by the Association of Universities of Asia and the Pacific (AUAP), this conference brings together a dynamic and diverse community of health professionals, scientists, educators, entrepreneurs, and policy leaders from across Asia, the Asia-Pacific, and beyond. Whether you’re a seasoned expert, an early-career researcher, or an aspiring student, you are an essential part of this journey toward advancing health for all. Throughout our thoughtfully curated program, featuring keynote addresses, plenary sessions, parallel tracks, poster presentations, and networking opportunities, you will discover innovative solutions, build meaningful collaborations, and contribute to shaping a more sustainable, equitable, and resilient global health landscape. On behalf of the organising committee, I warmly invite you to engage, explore, and be inspired at I-SIHAT 2026. Together, let us push the boundaries of health science and create a future where health innovation knows no borders. We look forward to welcoming you in 2026!