Laura Boonstoppel leads ThinkWell’s immunization economics portfolio, which covers the development of methods for, and implementation of, numerous country studies to estimate the cost of delivering immunization and other essential health services, including integration of campaigns, COVID-19 vaccine delivery, and reaching zero-dose children. In this capacity, she also oversees the management of the immunizationeconomics.org global community of practice. She is a senior health economist, primarily with expertise in immunization costing, financing, and modelling, efficiency analysis, fiscal space analyses, and other health financing studies. Laura holds a MSc in Economics from the University of Geneva, and a BSc in Economics and Business Economics from the VU University in Amsterdam.