Bluetongue is a viral disease that affects ruminant animals such as cattle, sheep, goats, and deer, as well as camelids like llamas and alpacas.
The disease is transmitted by biting midges (Culicoides species). It primarily affects sheep but can infect other susceptible species. Signs in affected animals can include fever, swelling of the face and tongue (often turning blue, hence the name), lameness, and respiratory distress.
Bluetongue can cause significant economic losses in livestock industries due to mortality, reduced productivity, and trade restrictions. Vaccination and vector control are key measures to manage outbreaks.
"Bluetongue is a viral disease that affects ruminant animals, cattle, sheep, goats, and deer, as well as camelids like llamas and alpacas."
Bluetongue is a serious viral disease impacting various ruminants, transmitted by midges, causing significant animal health and economic issues but is not a threat to humans.