There has been a further small rise in Cornwall's coronavirus 'clusters' week-on-week but the number of affected areas is down.

The midweek update on the government's map, which indicates case numbers split into areas, now shows 45 clusters compared to 49 last Wednesday.

However, the number of overall cases has risen very slightly, from 272 cases to 276 cases. Two weeks ago there were 155 cases.

The update, as of 4pm today (November 4) represents new cases by specimen date in the seven days leading up to October 30.

More recent dates are left off due to incomplete data not reflecting the true number of cases.

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The figures show that cases in Helston have halved to three, and also reduced in Falmouth, but they have risen sharply in Marazion, St Erth & Gwinear Gwithian, from five last week to 15 on today's map.

Other clusters, such as Porthleven, Breage & Praa Sands, and two areas in Penzance, have dropped off the map completely.

Clusters are only shown when there are at least three confirmed results, with anywhere having between zero and two cases showing white in order to "protect the privacy of individuals and prevent disclosure."

Falmouth Packet:

The national cluster map

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 each area is 5,000 and the average is 7,200.

Case clusters now showing on the map are:

The Lizard

Total cases: 6

Helston

Total cases: 3

Crowan, Wendron & Stithians

Total cases: 4

Ponsanooth, Mabe Burnthouse & Constantine

Total cases: 8

Falmouth West & South

Total cases: 3

Falmouth North

Total cases: 3

Penryn

Total cases: 3

Marazion, St Erth & Gwinear Gwithian

Total cases: 15

West Penwith & St Buryan

Total cases: 4

Towednack, Lelant & Carbis Bay

Total cases: 8

St Ives & Halsetown

Total cases: 7

Hayle

Total cases: 4

Camborne West

Total cases: 6

Redruth South

Total cases: 3

Shortlanesend, Chacewater & Carnon Downs

Total cases: 5

Truro West

Total cases: 4

Truro East

Total cases: 3

Probus & Roseland

Total cases: 3

Perranporth & Goonhavern

Total cases: 7

Grampound Road, St Newlyn East and Cubert

Total cases: 4

Newquay East

Total cases: 8

St Columb Minor & Porth

Total cases: 3

St Columb Major & St Mawgan

Total cases: 4

Trewoon, Coombe & Foxhole

Total cases: 3

Mevagissey & Polgooth

Total cases: 4

St Austell North & Carclaze

Total cases: 6

St Austell Central

Total cases: 6

St Austell East & Carlyon Bay

Total cases: 11

Par

Total cases: 3

Padstow & St Issey

Total cases: 3

Trebetherick & Whitecross

Total cases: 4

Crackington & Tintagel

Total cases: 3

Bodmin East

Total cases: 6

Lanreath, Pelynt & Polraun

Total cases: 6

Liskeard

Total cases: 3

St Neot & St Cleer

Total cases: 6

Callington & Pensilva

Total cases: 3

St Germans & St Mellion

Total cases: 9

Saltash Latchbrook & St Stephens

Total cases: 6

Mid Saltash

Total cases: 5

Saltash Town & Pillmere

Total cases: 7

Kingsand, Antony & Maryfield

Total cases: 8

Torpoint

Total cases: 3

Gunnislake & Calstock

Total cases: 6

Launceston

Total cases: 3