These are the 5 primary factors that indicate a successful vaccine rollout

Some places have better access to vaccines than others. Image: REUTERS/Nick Lachance

Pragyan Deb

Economist, IMF

Davide Furceri

Economist, IMF’s Research Department

Daniel Jiménez

Research Analyst, IMF

Siddharth Kothari

Economist, IMF’s Asia and Pacific Department

Jonathan D. Ostry

Professor of the Practice of Economics, Georgetown University

Nour Tawk

Economist, IMF


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Determinants of vaccine rollouts.
Impact of one standard deviation change in factor on vaccinations per 100 population. Image: Deb et al. 2021


What is the World Economic Forum doing about access to vaccines?

Effect of COVID-19 vaccines on health outcomes
‘Delta Variant’ is the impact of vaccines on new cases when the Delta variant is dominant. Image: Deb at al. 2021

Spillovers from COVID-19 outbreaks.
Days elapsed until Delta variant reached 50% of COVID-19 cases. Image: GISAID,
Spillovers from COVID-19 outbreaks.
Effect of neighbouring COVID-19 cases and vaccines on a country’s health outcomes. Image: Deb et al. 2021
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