Gavi, the Vaccine Alliance has had unprecedented success helping low income countries purchase and deliver vaccines. This has helped to increase immunization coverage for many underserved populations. But as global immunization rates have stalled over the last few years, the public/private partnership is looking for new approaches to ensure that vaccines are available to all the world’s children. In this episode of Take as Directed, CSIS senior fellow Nellie Bristol sits down with Adrien de Chaisemartin, Director of Strategy, Funding & Performance at Gavi, to discuss Gavi’s continuing work to improve partner engagement, build management capacity, and bolster immunization systems.