A new JSI article on Gavi's VaccinesWork platform synthesizes findings from the Zero-Dose Learning Hub across Bangladesh, Mali, Nigeria, and Uganda, and makes a compelling case that the field's default approaches to reaching zero-dose children are incomplete without corresponding attention to subdistrict data visibility, localized cost modeling, social and behavioral barriers, and accountability structures. Recommended reading as we shape priorities for the 2026–2030 strategic period. Read more: https://bit.ly/4bYcZfR