Millions of children aren't getting vaccinated: How mapping tools can help find them

Worldwide astir 13.5 cardinal children person ne'er received a vaccine astatine all. These are known arsenic zero-dose children. Reaching them is cardinal to the Immunization Agenda 2030, a planetary thrust to guarantee that everyone has entree to the vaccines they need. Gavi, the vaccine alliance, has built its strategy astir uncovering and reaching them.