The feather epithelium contributes to the dissemination and ecology
22 May 2024
In-depth investigation into high pathogenicity avian influenza viruses (HPAIVs) from clade 2.3.4.4b within the goose/Guangdong/1996 (Gs/GD) H5 lineage reveals significant challenges for commercial duck populations. Ducks, acting as asymptomatic carriers, pose a considerable challenge in controlling the virus’s spread. While recent studies highlight HPAIV replication in feather follicles, the precise contribution of feathers to viral dissemination remains uncertain.