Beijing 2022: China readies for Winter Olympics as pressure grows

“That’s the current discussion,” he said. “I mean the organising committee and relevant authorities are not releasing any of these plans until September, so yeah there will definitely be some sort of a bubble involving the athletes and there will be discussion as to who’s vaccinated and who’s not and how those flows work. But, from a winter sports perspective, they tested all of these protocols in Europe last year.”