Studies on susceptibility of native and white Lohmann layer chickens breeds to infectious bursal disease virus isolate FY.97

FIELD STUDY ON IMMUNE RESPONSE AND PERFORMANCE OF MATERNALLY IMMUNE COMMERCIAL BROILER CHICKENS TO LIVE INTERMEDIATE INFECTIOUS BURSAL DISEASE VACCINE.

Isolation, molecular characterization and pathogenicity studies of infectious bursal disease field virus isolates

Field study on immune response and performance of commercial broiler chickens with maternal immunity to live Newcastle and infectious bronchitis disease vaccines

The efficacy of live infectious bursal disease vaccines in commercial 10 days old chicks.

Comparative Immunopathological Study of Various Intra-Cloacal Infectious Bursal Disease Vaccine Doses.

Comparative Studies between Different Types of Live Infectious Bursal Disease (IBD) Vaccine Strains in Egypt

DETERMINATION OF MATERNAL IMMUNITY AGAINST INFECTIOUS BURSAL DISEASE IN BROILER CHICKS

Pathological Studies on Infectious Bronchitis Disease in Chickens

EFFICACY AND PATHOGENICITY OF THREE LIVE INFECTIOUS BURSAL DISEASE VACCINES (INTERMEDIATE PLUS STRAINS) IN COMMERCIAL NATIVE CHICKENS BREED IN EGYPT.