As the title says really.
I was selected for an ONS study at the beginning of the year and had a visit then a quarterly follow-up telephone call a couple of weeks ago.
Received a special delivery letter this morning referencing the above and inviting my household to participate in the ONS & University of Oxford 12 month study being administered by IQVIA.
And as I type this have just received a text about it as well.
Says 11,000 households initially, increasing to 132,000 over the next year.