According to this, which is part of a thread [MENTION=522]Kinky Gerbils[/MENTION] shared earlier, the people who have been hospitalised after both doses have underlying health conditions. Also another tweet in the thread says less people being hospitalised are needing critical care due to the age of those in hospital being younger.
[tweet]1397451922802626562[/tweet]
Had someone on LBC saying the protection this vaccine gives is by far the best for an illness like this.
People will sadly still get ill and die after 2 vaccines, as with other vaccines