Annie Williamson is a health economist working with Partners in Health Mexico and the COVID-19 Statistics, Policy Modelling, and Epidemiology Collective based at Stanford and Harvard Schools of Medicine. She is also currently undertaking graduate medical studies at Barts and the London Hospitals, and spent three months working in intensive care as part of the COVID response team at Princess Alexandra Hospital. Annie previously studied PPE and an MPhil in Economics at Balliol College, receiving the Hicks/Webb Medley Prize for best performance in Economics (2017).