Infectious Diseases 2024

Infectious Diseases 2024

Avian Influenza: Rapid mortality in captive Bush Dogs in UK collection

bioRxiv 2024.04 23 April, 2024

A new study investigates a case of rapid mortality in captive bush dogs caused by avian influenza A (H5N1) at a wildlife collection in the United Kingdom. The study reveals that the unexpected detection of H5N1 as the causative agent led to a high mortality rate among the bush dog population, with severe systemic infection affecting multiple organs. Genomic analysis identified the H5N1 virus as the primary cause of death, highlighting the importance of understanding and monitoring zoonotic risks associated with avian influenza viruses in wildlife populations. The findings emphasize the need for enhanced surveillance, biosecurity measures, potential vaccination programs, and collaboration with veterinary experts to prevent further outbreaks and protect endangered species like bush dogs in captive settings.