Suspected Avian Flu in Düren District - Bird flu suspected in Merzenich after backyard flock deaths spark culling

Authorities in Merzenich are investigating a suspected outbreak of bird flu after two birds from a small backyard flock died. Initial tests by the regional veterinary laboratory point to the highly infectious disease. Officials have stressed that the risk to the public remains low, as the virus does not spread between humans.

The Düren district confirmed the suspected case on Saturday. The affected holding contained fewer than 50 birds, meaning no restriction zones were required. However, the remaining 15 ducks, chickens, and geese in the flock were culled to prevent any potential spread.

Poultry keepers in the area have been advised to tighten biosecurity measures. The influenza spreads only through close contact with infected birds, so authorities are focusing on containment within flocks. Germany has seen a rise in avian flu cases, with six confirmed outbreaks in December 2024 and two more in April 2025.

Historically, Bavaria alone reported 326 cases, though nationwide totals for 2024 and beyond remain incomplete. Officials continue monitoring the situation closely.

The suspected outbreak in Merzenich follows a pattern of influenza a cases across Germany. With no elevated risk to humans, the focus stays on preventing further spread among birds. Authorities will provide updates as more test results become available.