Outbreaks with infectious laryngotracheitis wild-type virus in the Gelderse Vallei, Netherlands

게시됨 2024년 10월 1일

Tridge 요약

Between July and September 25, fourteen poultry flocks in the Gelderse Vallei region and a few other areas were infected with the infectious laryngotracheitis (ILT) wild-type virus. The disease causes respiratory symptoms with potential bleeding in the trachea, increased mortality, reduced feed intake, and decreased egg production. The severity of the symptoms can vary depending on the virus strain and the animals' sensitivity. Wild-type ILT is commonly found in hobby poultry. Further sequence analysis will be conducted to understand the virus better and its connection to the outbreaks in commercially kept poultry. To prevent the spread of the disease, strict hygiene measures are recommended, along with vigilance for symptoms and immediate contact with a veterinarian if suspected.

면책 조항: 위의 요약은 정보 제공 목적으로 Tridge 자체 학습 AI 모델에 의해 생성되었습니다.

원본 콘텐츠

From July to September 25, fourteen poultry flocks were infected with infectious laryngotracheitis (ILT) wild-type virus, eight of which were in the poultry-dense region of the Gelderse Vallei (postcode area 37 and 38). The three cases in postcode area 77 and the cases in postcode area 41 and 67 are also linked to the Gelderse Vallei. The laying flock had been moved from the rearing location in that region to the laying farm shortly before developing symptoms of the disease due to ILT. The symptoms of ILT consist of respiratory symptoms, in which the trachea can be inflamed to the point of bleeding. In addition, there may be increased mortality, reduced feed intake and a decrease in egg production. The severity of the symptoms is determined by various factors. For example, there may be differences in the pathogenic capacity of the virus strain and sensitivity of the animals due to, among other things, protection by vaccinations. Wild-type ILT is regularly found in hobby poultry, ...

출처: Pluimveeactueel