The promise of Covid-19 vaccines is “phenomenal” and “potentially game-changing”, Reuters reported, quoting Hans Kluge, the World Health Organisation's regional director for Europe.
Speaking from Copenhagen, Kluge said supplies were expected to be very limited in the early stages and countries must decide who gets priority, though the WHO said there is “growing consensus” that first recipients should be older people, medical workers and people with co-morbidities.
