An area of Cornwall has seen cases more than double in a week, putting it amongst the highest level of clusters for case rates in the UK.

'The Lizard' cluster, which also includes Mullion, St Keverne and the Meneage parishes as well as the Lizard Village, now has a case rate averaging 946.7 cases per 100,000 people.

It puts it at the highest case level rate, coloured dark purple, for clusters with 800 or more cases per 100,000. 

It is after cases rose to 92 new positive results in the seven days leading up to last Monday, November 15.

This was 56 more than during the preceding week and makes it the highest individual cluster in Cornwall.

Other areas with raised cases included Truro West, which recorded 73 cases across the seven days - 19 more than during the preceding week.

Roche & Goss Moor had 57 cases (an increase of 17), St Agnes & Mount Hawke 54 cases (up 14), Bude & Stratton 51 cases (up 17) and

Saltash Town & Pillmere 49 cases (up six) and Poundstock & Kilkhampton 48 cases (up 21).

At the other end of the school, Towednack, Lelant & Carbis Bay recorded the lowest number of cases, with 11 (a decrease of two).

This was followed by Mevagissey & Polgooth with 12 cases after a fall of 11 on the preceding week, Mylor Bridge & Frogpool with 13 (down three), West Penwith & St Buryan 14 (up six) and Penzance South & Newlyn also 14 (down nine), while St Just & Land's End had 15 (up two).

Overall, Cornwall and Isles of Scilly recorded a total of 2,230 cases during the same seven days leading to November 15.

This was 268 more cases than during the previous week, a rise of 13.7%.

The case rate for the Duchy is now averaging 387.5 cases per 100,000 people, which is a rise from 340.9 cases per 100,000 a week ago.

The map shows positive cases by 'Middle Super Output Area' - the name the government gives to the break-up of larger towns and groups of neighbouring towns and villages, with groupings covering a greater area than others.

The minimum population in each area is 5,000 and the average is 7,200.

Clusters are only shown when there are three or more new cases reported at any one time.

Anywhere with between zero and two cases shows white in order to "protect the privacy of individuals and prevent disclosure", the accompanying information states.