Public Health England has found COVID 19 variants of concern in St Raphaels, Stonebridge, Wembley North, Wembley West, Alperton West, Tokyngton and Kensal Green.
Everyone in Brent aged 11 or over can get free regular rapid Covid-19 tests, with results available in less than 40 minutes. Book yours now.
If you have symptoms of Covid-19, you must self-isolate straight away and book a test. Find out more.
Find out the answers to some frequently asked questions about Covid-19 testing.