Updated daily
View our work on COVID-19 vaccinations
Estimates correspond to monthly active users (MAUs). Facebook, for example, measures MAUs as users that have logged in during the past 30 days. See source for
more details.
Our World in Data is free and accessible for everyone.
Help us do this work by making a donation.
We use cookies to give you the best experience on our website. By continuing without changing your cookie settings, we assume you agree to this.