Rollout of COVID-19 vaccines in the EU/EEA: challenges and good practice

The aim of this report is to share the challenges countries are facing with the rollout of the COVID-19 vaccine deployment process. It also aims to share lessons learned and good practice that countries have put in place to mitigate the challenges.
https://www.ecdc.europa.eu/en/publications-data/rollout-covid-19-vaccines-eueea-challenges-and-good-practice