Additional Covid-19 restrictions came into force in the city on Saturday, August 8, 2020.The Public Health England (PHE) data taken from the Gov.uk website includes lab confirmed positive cases of Covid-19 reported by August 17, 2020 with a specimen date up to August 23, 2020 (week 34).
These are the areas of Preston where data has been accurately mapped, from lowest to highest case numbers (Images are for illustration purposes only):