Covid passports could deliver a 'summer of joy,' Denmark hopes

Desperate to thaw its frozen economy, Denmark is seeking to become the first country to formally introduce Covid-19 vaccination passports that would allow its borders to open.

(CNN) — Like many countries around the world, Denmark is desperate to reopen the parts of its economy frozen by the pandemic. The kingdom of under six million people has become one of the most efficient vaccination distributors in Europe and aims to have offered its whole population a jab by June. But before that target is reached, there's pressure for life to get back to normal for Danes already inoculated and to open up borders for Covid-immune travelers from overseas.