Met Office
These weekly reports describe the retrospective risk of entry of bluetongue virus (BTV)- or epizootic haemorrhagic disease virus (EHDV)-infected midges into Great Britain from the near Continent over the time period in question.
Each report only considers the risk over this particular time period and not the risk over any previous or subsequent periods.
These reports are produced by APHA, the Met Office and The Pirbright Institute.