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The Our World in Data COVID-19 vaccination dataset tracks global vaccine rollout. This public resource monitors vaccinations, rates, and coverage across 169 countries to inform pandemic response.

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Area of Science:

  • Epidemiology
  • Public Health
  • Data Science

Background:

  • The COVID-19 pandemic necessitates effective vaccination strategies for global control.
  • Understanding vaccine rollout dynamics is crucial for managing the pandemic.

Purpose of the Study:

  • To present the Our World in Data COVID-19 vaccination dataset, a comprehensive global resource.
  • To track the scale, rate, and coverage of COVID-19 vaccine administration worldwide.

Main Methods:

  • Compiling publicly available data on COVID-19 vaccinations from global sources.
  • Regularly updating the dataset to reflect ongoing vaccination campaigns.
  • Calculating key metrics including total doses, first/second doses, daily rates, and population-adjusted coverage.

Main Results:

  • The dataset includes vaccination data for 169 countries as of April 7, 2021.
  • It provides detailed metrics on vaccine rollout progress globally.
  • The data is continuously updated to monitor the evolving vaccination landscape.

Conclusions:

  • The dataset serves as a vital resource for policymakers and researchers.
  • It facilitates the analysis of vaccine rollout effectiveness and its impact on pandemic outcomes.
  • The data highlights global inequalities in vaccine access and informs public health strategies.