Read next
Time well spent: The complex journey of a life-saving vaccine
The story of how a life-saving vaccine called PCV was rolled out to every child in India—in record time, at low cost, and during a pandemic—illustrates what’s possible in global health.
Vaccines bring us closer to a better world
Despite the obstacles posed by COVID-19, we must continue to expand access to these life-saving interventions.
Under the microscope: Learning more about childhood mortality
There is still much unknown about the causes of childhood mortality. That is the focus of Child Health and Mortality Prevention Surveillance (CHAMPS), a project that digs deeper than verbal autopsies. The project, supported with a $75 million grant from the Gates Foundation, aims to diagnose cause of death at a microscopic level.
Sign up for The Optimist newsletter
Subscribe to The Optimist to get weekly updates on the latest in global health, gender equality, education, and more.