As a senior expert in the global pharmaceutical industry, Dr. Sean Zhao has more than 25 years of in-depth new drug development experience in MNC,such as Pharmacia, Amgen and AstraZeneca. He accumulated extensive experience and knowledge in clinical research and development of innovative drugs, pharmacovigilance, pharmacoepidemiology, observational studies, post-marketing safety research and monitoring, establishment of post-marketing real-world evidence, drug safety risk assessment, risk minimization strategies and measures, disease management, corporate drugs establishment and improvement of safety standards and procedures, as well as formulation of Pharmacoeconomics and clinical trial endpoints.