Source: https://www.gov.uk/government/news/b...uation#updates
Latest updates
14 August 2025
One new case of BTV-3 was confirmed on 14 August 2025.
Three farmed deer in East Sussex were confirmed positive following a non-negative pre-movement test.
11 August 2025
One new case of BTV-3 was confirmed on 11 August 2025.
One sheep in Buckinghamshire was confirmed positive following a report of suspicious clinical signs.
7 August 2025
Two new cases of BTV-3 were confirmed on 7 August 2025:
one ewe in Dorset was confirmed positive following a report of suspicious clinical signs
one lamb in Hampshire was confirmed positive following a report of suspicious clinical signs..
Total number of cases
The total number of BTV-3 cases in Great Britain for the 2025 to 2026 vector season (since July 2025) is 13. All cases have been in England.
The location of all premises in Great Britain where one or more animals have tested positive by PCR to bluetongue serotype 3 or serotype 12 is available on the bluetongue case map.
Read the details of each case...
Latest updates
14 August 2025
One new case of BTV-3 was confirmed on 14 August 2025.
Three farmed deer in East Sussex were confirmed positive following a non-negative pre-movement test.
11 August 2025
One new case of BTV-3 was confirmed on 11 August 2025.
One sheep in Buckinghamshire was confirmed positive following a report of suspicious clinical signs.
7 August 2025
Two new cases of BTV-3 were confirmed on 7 August 2025:
one ewe in Dorset was confirmed positive following a report of suspicious clinical signs
one lamb in Hampshire was confirmed positive following a report of suspicious clinical signs..
Total number of cases
The total number of BTV-3 cases in Great Britain for the 2025 to 2026 vector season (since July 2025) is 13. All cases have been in England.
The location of all premises in Great Britain where one or more animals have tested positive by PCR to bluetongue serotype 3 or serotype 12 is available on the bluetongue case map.
Read the details of each case...

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