NHS test and trace: how it works?
An overview of the NHS test and trace service, including what happens if you test positive for coronavirus (COVID-19) or have had close contact with someone who has tested positive.

The NHS test and trace service:
- ensures that anyone who develops symptoms of coronavirus (COVID-19) can quickly be tested to find out if they have the virus, and also includes targeted asymptomatic testing of NHS and social care staff and care home residents
- helps trace close recent contacts of anyone who tests positive for coronavirus and, if necessary, notifies them that they must self-isolate at home to help stop the spread of the virus
We are introducing this service to help return life more to normal, in a way that is safe and protects our NHS and social care. The service will allow us to trace the spread of the virus and isolate new infections and play a vital role in giving us early warning if the virus is increasing again, locally or nationally.