Vaccines R&D continues to drive transformative advancements in global healthcare, paving the way for innovative solutions to prevent infectious diseases and improve public health outcomes. The 9th International Conference on Vaccines, Immunology, and Clinical Trials, scheduled for March 24-25, 2026, in Paris, France, will bring together leading researchers, scientists, healthcare professionals, and industry experts to explore the latest breakthroughs in vaccine development, immunotherapy, and clinical research. With the theme “Vaccines & Immunology: Catalysing Innovation for a Healthier Tomorrow” this conference provides a dynamic platform to discuss emerging technologies, novel vaccine candidates, regulatory challenges, and collaborative strategies shaping the future of immunology and clinical trials worldwide.