Issued by UK Government the guidance sets out:
How to maintain delivery of care in the event of an outbreak or widespread transmission of COVID-19
What to do if care workers or individuals being cared for have symptoms of COVID-19 (Coronavirus)
Stay at home if you have coronavirus symptoms
Stay at home for 7 days if you have either:
Do not go to a GP surgery, pharmacy or hospital.
You do not need to contact 111 to tell them you're staying at home.
Testing for coronavirus is not needed if you're staying at home.
Read NHS advice about staying at home https://www.nhs.uk/conditions/coronavirus-covid-19/self-isolation-advice/