Vaccination with recombinant Lactococcus lactis expressing HA1-IgY Fc fusion protein provides protective mucosal immunity against H9N2 avian influenza virus in chickens

H9N2 virus is mainly transmitted through the respiratory mucosal pathway, so mucosal immunity is considered to play a good role in controlling avian influenza infection. It is commonly accepted that no adequat...

Source: Virology Journal - April 21, 2023 Category: Virology Authors: Ruihua Zhang, Tong Xu, Ziping Li, Longfei Li, Chunhong Li, Xinrui Li, Zhiyue Wang, Shaohua Wang, Xuejing Wang and Hongliang Zhang Tags: Research Source Type: research