Global Health

Q&A: What would happen in a world without vaccines?

Global vaccinations protect communities from about 2.5 million preventable deaths a year. Image: Bill & Melinda Gates Foundation

Orin Levine

Director of Vaccine Delivery, Bill & Melinda Gates Foundation


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Babies and children are most vulnerable to infectious disease. Image: Bill & Melinda Gates Foundation
Smallpox is the only human disease to have been totally eradicated by vaccines. Image: Bill & Melinda Gates Foundation

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