Oh wow, I'm literally on the border of that line.
If the variant is spreading, isn't it more likely to do so in the shops on the nearest high street (eg norwood road) rather than from house to house. How are the testing zones being determined?
This is to help us track any potential cases after a [my emphasis] case of the
variant of COVID-19 that was first identified in South Africa was
discovered in the area.
Lambeth residents:
https://beta.lambeth.gov.uk/coronavirus-covid-19/enhanced-coronavirus-covid-19-testing-parts-west-norwood-small-section-streatham