How Is a Vaccine Approved for Use?

Table of Contents

Introduction References & Edit History Related Topics

Images

COVID-19 vaccination

How Is a Vaccine Approved for Use?: Related Content

Written and fact-checked by The Information Architects of Encyclopaedia Britannica

Photos

COVID-19 vaccination

See All Images →

Topics

vaccine How Do Vaccines Work?Do Vaccines Cause Autism?mRNA vaccine polio vaccine smallpox vaccine COVID-19 vaccine Gardasil MMR vaccine