Christopher J. Elias

Christopher J. Elias, MD, MPH, is president of Global Development for the Bill & Melinda Gates Foundation.

Articles by Christopher J. Elias

A child looks uncertain as he receives a polio vaccine at a health care center in Bogor, West Java, Indonesia, on April 3, 2023. Aditya Aji/AFP via Getty

Playing Catch-Up: Immunization Is Not a Game We Can Afford to Lose