Disease outbreak response: why epidemiology plays a central role.

The need to control transboundary animal disease outbreaks is widely recognised, as is the need for evidence-based decisions regarding which control measures to implement. Key data and information are required to inform this evidence base. To ensure effective communication of the evidence, a rapid process of collation, interpretation and translation is required.

Detection of a local Mycobacterium bovis reservoir using cattle surveillance data.

The incidence of bovine tuberculosis (TB, caused by Mycobacterium bovis) in cattle has been associated with TB in badgers (Meles meles) in parts of England. The aim was to identify badger-associated M. bovis reservoirs in the Edge Area, between the High- and Low-Risk Areas for cattle TB.

Risk-based surveillance for bluetongue virus in cattle on the south coast of England in 2017 and 2018.

Background: Bluetongue (BT) is a viral disease of ruminants and camelids which can have a significant impact on animal health and welfare and cause severe economic loss. The UK has been officially free of bluetongue virus (BTV) since 2011. In 2015, BTV-8 re-emerged in France and since then BTV has been spreading throughout Europe.

Identification, assessment and management of new and re-emerging animal-related risks: UK perspective.

Veterinary surveillance programmes aim to reduce the burden to the public, livestock and wider society posed by animal-related ‘risks’ (referred to as ‘threats’ later in the paper in line with a definition used by the European Food Safety Authority) including the reemergence of diseases believed absent or eradicated. To achieve this, it is important to have a systematic approach to identifying and dealing with such threats rapidly and effectively. This paper describes the transparent, systematic and auditable process used for identifying, assessing, escalating and prioritising new and re-emerging animal-related threats in the UK.

Involvement of a plasmid in growth on and dispersion of crude oil by Acinetobacter calcoaceticus RA57.

A crude-oil-degrading Acinetobacter species, Acinetobacter calcoaceticus RA57, was isolated by standard enrichment culture techniques on the basis of its ability to utilize the oily sludge found in the vicinity of a local gas station. Strain RA57 was found to contain four plasmids: pSR1 (5.1 kilobases [kb]), pSR2 (5.