Comparative Pathogenic Potential of Avian Influenza A/H9N2 Viruses Isolated from Commercial, Backyard and Fancy Birds
Comparative Pathogenic Potential of Avian Influenza A/H9N2 Viruses Isolated from Commercial, Backyard and Fancy Birds
Muhammad Furqan Shahid1*, Tahir Yaqub1, Muhammad Yasin Tipu2, Asim Aslam2, Saima Yaqub1, Aziz-ul-Rahman3, Muzaffar Ali1
Figure 1:
Histopathology of broiler chicken at 9th day p.i infected with H9N2 virus (H&E l 00X). (A) Trachea of broiler chicken shows the infiltration of neutrophils and sloughong off epithelium. (B) Lung of broiler chicken shows the congestion, infiltration of neutrophils and engorgement of protein. (C) Liver of broiler bird show the infiltration of inflammatory cells and inflammation of hepatocytes. (D) Kidney of broiler chicken shows the infiltration of neutrophils and hemorrhages in glomerulus.
Figure 2:
The level of sero-bichemical analytes at different days in different groups.
December 2019
Vol. 34, Iss. 2, pp. 105-238
