Incidentally, the UK antibody stats are for over 18s only.
UK serovalence data is derived from blood donations, which is not a perfect demographic, by any means. However, given the evident incautious interraction of schoolkids out of school in my area ever since the schools returned, I would surmise that if it was going to take off amongst that cohort, it would have done so some time ago. It's a pity they have not been formally surveyed.


Another finding from the snapshot survey was that two thirds of people know someone in their immediate circle of friends and family who have been both double vaxxed and subsequently infected.