Elizabeth Leininger, PHD 

Management

Lizzie is the Head of Regulatory Affairs at GPN Vaccines. She has extensive experience working on bacterial and viral vaccines, including at the US FDA, Chiron, GSK and as a Senior Consultant at Biologics Consulting Group, before becoming an independent consultant to various biotechnology companies. With over 30 years of experience, she specializes in transitioning companies from early Phase 1 to later stages of development and in securing investigational new drug applications and marketing authorizations in the US and EU. Lizzie has held various leadership positions in both Regulatory Affairs and Quality, playing key roles in drug development and interacting with Regulatory agencies. In addition to vaccines, Lizzie has worked on the development of monoclonal antibodies, antibody drug conjugates and other biotechnology products.