1. Faculty of Veterinary & Animal Sciences, Arid Agriculture University, Rawalpindi, Pakistan
2. Institut National de la Recherche Agronomique, UMR 1225 IHAP, Toulouse, France
3. Université de Toulouse, INP, ENVT, 31076, Toulouse, France
4. NUST Centre of Virology & Immunology, National University of Science and Technology Islamabad, Pakistan
5. School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China