Flavia Moi, MA is a health economics practitioner with 8 years of experience conducting research, economic evaluations, and assessments. As a Senior Technical Advisor at ThinkWell-Switzerland, she is managing several studies on the cost of delivering COVID-19 vaccines in low- and middle-income countries. Previously, she supported the implementation of an integrated campaign costing study in Nigeria and the development of the Immunization Delivery Costing Catalogue. During her time at ThinkWell-Mozambique, she worked on a nation-wide time and motion study and was the principal investigator for a patient flow analysis in a high-volume PHC facility. Flavia has also provided direct technical assistance to the HRH directorate of Mozambique’s Ministry of Health, and contributed to several HIV and TB projects.