Mr Johnson and Mr Biden will want to announce progress during the summit, which begins on June 11

 I may have missed this in Daily Mail article: “ While it is thought unlikely that America's status will change when the lists are reviewed this week, insiders say Mr Johnson and Mr Biden will want to announce progress during the summit, which begins on June 11.” https://www.dailymail.co.uk/news/article-9633253/Boris-Johnson-Joe-Biden-aim-unlock-travel-restrictions-UK-amber-list-US.html