22-01-2022, 03:16 PM
European Union health ministers were told on Friday to prepare to deploy a fourth dose of COVID-19 vaccines as soon as data showed it was needed, as the bloc faces a surge in cases of the Omicron variant of the coronavirus.
https://www.reuters.com/world/europe/eu-...022-01-21/
https://www.reuters.com/world/europe/eu-...022-01-21/