Francis Moussy is a distinguished Swiss policy leader currently serving as the Lead of the Secretariat for the WHO Model List of Essential In Vitro Diagnostics at the World Health Organization. He is recognized for his expertise in global health policy and his commitment to improving access to essential diagnostic tools. With a strong background in health systems and diagnostics, Moussy plays a crucial role in shaping international standards and guidelines. His leadership contributes significantly to enhancing healthcare outcomes worldwide through the promotion of essential in vitro diagnostics.