If you, or someone close to you, has cancer, you might feel especially worried about the virus because cancer and its treatment can lower the ability to fight infection.
The NHS and the government have put together guidance and Cancer Research UK (CR-UK) have summarised it on their website.
You can speak to their nurses, Monday to Friday 9am to 5pm, on 0808 800 4040 if you have questions or need advice.
Also see information from Macmillan Cancer Support.