For all participants
All participants who have attended a Fenland Study visit between 2005 and 2014 and who live in the UK are invited to take part in the main Fenland COVID-19 study.
Smartphone sub-study participants
If you have access to an appropriate smartphone (iOS version 13 and above or Android version 6 and above), you will be invited to participate in a sub-study alongside this main study.
Instructions to find out which smartphone version you have can be found in our guide: How to find out the software version on your phone (pdf).
If you are eligible, you will be invited to provide further information through an App provided by our collaborating partner Huma.
If you are a study participant and have not been receiving this newsletter and would like to, please email firstname.lastname@example.org