A further drop in new cases means there are now only 18 out of 72 clusters still showing a rise in positive Covid-19 test results. 

In the seven days leading up to February 26 there were 123 new cases recorded – not far off half the number of the previous week, at 104 fewer (45.8%). 

The rolling rate has also decreased to 21.5 cases per 100,000 people, from 39.7 cases per 100,000 people last Wednesday

This itself was a fall from the 61.7 cases the week before, while at its height there were 313.0 cases per 100,000 people back in the middle of January.

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The 18 areas still showing new weekly cases of Covid-19: St Just & Land’s End (4), West Penwith & St Buryan (4), Marazion, St Erth & Gwinear Gwithian (6), Helston (7), Camborne South (5), Camborne East (5), St Day & Lanner (3), Perranporth & Goonhavern (3), St Columb Major & St Mawgan (3), St Austell North & Carclaze (3), St Austell Central (6), Par (5), Dobwalls, Addington & Menheniot (5), Liskeard (3), Kingsand, Antony & Maryfield (7), Mid Saltash (3), Callington & Pensilva (6), Altarnun & Stoke Climsland (4).

This is a reduction on the 28 areas showing on Saturday's map, and 37 clusters a week ago.

The map only shows clusters when there are at least three confirmed results, with anywhere with between zero and two cases shows white in order to "protect the privacy of individuals and prevent disclosure."

Falmouth Packet:

There are no longer any clusters that have seen a double-figure rise in new cases over the weekly period. 

There are eight clusters with rises this week: West Penwith & St Buryan (4, up two), Marazion, St Erth & Gwinear Gwithian (6, up three), Camborne South (5, up three), Helston (7, up two), St Austell Central (6, up two), Mid Saltash (3, up one), Liskeard (3, up one), Callington & Pensilva (6, up four). 

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.

Falmouth Packet:

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

Case clusters now showing on the map are:

St Just & Land’s End

Total cases: 4

West Penwith & St Buryan

Total cases: 4

Penzance South & Newlyn

Total cases: 0

Penzance North

Total cases: 0

Penzance Quay

Total cases: 0

Towednack, Lelant & Carbis Bay

Total cases: 0

St Ives & Halsetown

Total cases: 0

Hayle

Total cases: 0

Marazion, St Erth & Gwinear Gwithian

Total cases: 6

Porthleven, Breage & Praa Sands

Total cases: 0

Helston

Total cases: 7

The Lizard

Total cases: 0

Ponsanooth, Mabe Burnthouse & Constantine

Total cases: 0

Falmouth West & South

Total cases: 0

Falmouth East

Total cases: 0

Falmouth North

Total cases: 0

Penryn

Total cases: 0

Crowan, Wendron & Stithians

Total cases: 0

Camborne West

Total cases: 0

Camborne South

Total cases: 5

Camborne East

Total cases: 5

Pool & Illogan Highway

Total cases: 0

Illogan & Portreath

Total cases: 0

Redruth North

Total cases: 0

Redruth South

Total cases: 0

St Day & Lanner

Total cases: 3

Mylor Bridge & Frogpool

Total cases: 0

Shortlanesend, Chacewater & Carnon Downs

Total cases: 0

Truro West

Total cases: 0

Truro South & Central

Total cases: 0

Truro East

Total cases: 0

St Agnes & Mount Hawke

Total cases: 0

Perranporth & Goonhavern

Total cases: 3

Grampound Road, St Newlyn East and Cubert

Total cases: 0

Probus & Roseland

Total cases: 0

Mevagissey & Polgooth

Total cases: 0

Trewoon, Coombe & Foxhole

Total cases: 0

Newquay West

Total cases: 0

Newquay East

Total cases: 0

St Columb Minor & Porth

Total cases: 0

St Columb Major & St Mawgan

Total cases: 3

Roche & Goss Moor

Total cases: 0

St Austell North & Carclaze

Total cases: 3

St Austell Central

Total cases: 6

St Austell East & Carlyon Bay

Total cases: 0

Par

Total cases: 5

Tywardreath & Fowey

Total cases: 0

Lanreath, Pelynt & Polruan

Total cases: 0

Looe & Polperro

Total cases: 0

Lostwithiel & Penwithick

Total cases: 0

Bodmin West

Total cases: 0

Bodmin East

Total cases: 0

St Breward, Tredethy & Lanivet

Total cases: 0

Trebetherick & Whitecross

Total cases: 0

Wadebridge

Total cases: 0

Padstow & St Issey

Total cases: 0

Dobwalls, Addington & Menheniot

Total cases: 5

Liskeard

Total cases: 3

St Germans & St Mellion

Total cases: 0

Kingsand, Antony & Maryfield

Total cases: 7

Torpoint

Total cases: 0

Mid Saltash

Total cases: 3

Saltash Town & Pillmere

Total cases: 0

Saltash Latchbrook & St Stephens

Total cases: 0

Callington & Pensilva

Total cases: 6

Gunnislake & Calstock

Total cases: 0

St Neot & St Cleer

Total cases: 0

Altarnun & Stoke Climsland

Total cases: 4

Launceston

Total cases: 0

Camelford & Tresmeer

Total cases: 0

Crackington & Tintagel

Total cases: 0

Poundstock & Kilkhampton

Total cases: 0

Bude & Stratton

Total cases: 0