Ireland farmers take action against Schmallenberg Virus (SBV) outbreak

Farmers in West Cork, Ireland, have been urged to exercise caution due to a surge in confirmed cases of Schmallenberg virus (SBV). This midge-borne virus poses a significant risk to cattle, sheep, and other ruminants, as it can lead to birth deformities in newborn calves and lambs. While the impact of SBV in Ireland has been relatively low overall, it remains a concern for farmers, especially those in affected regions. What is the Schmallenberg Virus? SBV primarily affects ruminants, including cattle, bison, sheep, and goats. The disease manifests most notably around the time of parturition, with offspring exhibiting signs of brain damage or physical malformations. Transmission occurs primarily through insect vectors, particularly midges, which can spread the virus over considerable distances. Additionally, vertical transmission from the dam to offspring is possible, further complicating control efforts. Impact and Management While SBV has been characterized as a low-impact virus, ...