RESOLVE the CHALLENGES of immunogenicity testing and risk assessment during preclinical and clinical development, bioassay design & analysis, and how to manipulate the immune system for therapeutic advantage by attending CHI's 17th Annual Immunogenicity & Bioassay Summit on October 7-10, 2025, at The Hilton Alexandria Old Town in Alexandria, VA. We’ll examine challenges facing the industry with NEW case studies, NEW perspectives and NEW approaches. Hear from the FDA, industry, academia and regulatory authorities at 3 Conference Programs, Symposium, Training Seminars and several Short Courses. Once again, we’ll host interactive breakouts on various niche topics so delegates can share experiences and generate new ideas. Plus, attend a vibrant exhibit/poster hall with innovative products & services. We hope to greet you this fall in Alexandria, VA.