EFFICACY OF DAY OLD OCULAR VACCINATION AGAINST VERY VIRULENT INFECTIOUS BURSAL DISEASE VIRUS IN COMMERCIAL BROILERS

The Protective Efficacy of Recombinant Herpesvirus of Turkey (rHVT-ND-IBD) Vaccine against Velogenic Newcastle Disease Virus Genotype VII.1.1.

EFFICACY OF DAY OLD OCULAR VACCINATION AGAINST VERY VIRULENT INFECTIOUS BURSAL DISEASE VIRUS IN COMMERCIAL BROILERS

A Comparative Study on Winterfield 2512-G61 and Winterfield-2512 IBDV Immune-complex Vaccines in Commercial Broiler Chickens

EVALUATION ” OF TWO VACCANATION PROGRAMS TO CONTROL INFECTIOUS BURSAL DISEASE IN COMMERCIAL BROILERS

Protective Efficacy of IBDV Winterfield H-2512 and SYZA-26 Immune-complex Vaccines against Recent Egyptian Very Virulent IBDV in Commercial Broiler Chickens

Efficacy of Commercial (HVT-ND) Vector Vaccine Against Newcastle Disease Virus Genotype ‎VII.1.1 Challenge in Commercial Broiler Chickens

Appraisal of Three Commercial Inactivated Avian Influenza Vaccines Efficacy Against Challenge with Egyptian Duck-Origin Clade 2.3.4.4b H5N8 in Commercial Broiler Chickens

Evaluation for Efficacy of Commercially Available Vaccines Against Challenge with Newcastle Disease Virus Genotype VII in Broilers

EVALUATION OF EMERGENCY VACCINATION AGAINST INFECTIOUS BURSAL DISEASE (IBD) WITH OR WITHOUT SOME NON-SPECIFIC IMMUNOSTIMULANTS