1. What happens if I move home?
Please tell us by calling 0800 085 6807.
The survey is based on a representative sample of addresses and so if you move home, your participation in the survey will finish.Nôl i'r tabl cynnwys
2. Further help
Need more help? Call us on:
0800 085 6807 – English language number
0800 917 9323 – Rhif ffôn Cymraeg, Welsh language number
Our opening times are:
Monday to Thursday – 9:00am to 9:00pm
Friday – 9:00am to 8:00pm
Saturday and Sunday – 9:00am to 5:00pm
If you have any further questions on the COVID-19 Infection Survey (CIS), email COVIDemail@example.com.Nôl i'r tabl cynnwys