Protective Efficacy of the Recombinant HVT+IBD+H5 Alone or Boostered by Subunit Inactivated Vaccine Against Experimental Challenge with HPAI-H5N1 Clade 2.3.4.4b Virus in Broiler Chickens. - Nassif, Samir A.; Mourad, Ahlam; Fouad, Esraa; Abu Zaid, Rania A.; Khattab, Marwa S.; Ashry, Mohamed; Radwan, Mohamed M.; Khalifa, Ali E.; Torres, Jose L. L.; Rawi, Taoufik; Elbestawy, Ahmed R. (Poultry, 2026)