Europe rolls out Covid-19 vaccines in bid to leave pandemic behind

COVID-19 | Europe launches a cross-border vaccination programme of unprecedented scale on Sunday as part of efforts to end a Covid-19 pandemic that has crippled economies and claimed more than 1.7 million lives around the world.

The region of 450 million people has secured contracts with a range of suppliers for over two billion vaccine doses and has set a goal for all adults to be inoculated during 2021...