EVALUATION OF EMERGENCY VACCINATION AGAINST INFECTIOUS BURSAL DISEASE (IBD) WITH OR WITHOUT SOME NON-SPECIFIC IMMUNOSTIMULANTS
F, E., EL-KHASIIAB, E., YOUSSEF, H. (1997). EVALUATION OF EMERGENCY VACCINATION AGAINST INFECTIOUS BURSAL DISEASE (IBD) WITH OR WITHOUT SOME NON-SPECIFIC IMMUNOSTIMULANTS. EKB Journal Management System, 45(4), 509-526. doi: 10.21608/vmjg.1997.378377
EL KADY F; ELILAM EL-KHASIIAB; H YOUSSEF. "EVALUATION OF EMERGENCY VACCINATION AGAINST INFECTIOUS BURSAL DISEASE (IBD) WITH OR WITHOUT SOME NON-SPECIFIC IMMUNOSTIMULANTS". EKB Journal Management System, 45, 4, 1997, 509-526. doi: 10.21608/vmjg.1997.378377
F, E., EL-KHASIIAB, E., YOUSSEF, H. (1997). 'EVALUATION OF EMERGENCY VACCINATION AGAINST INFECTIOUS BURSAL DISEASE (IBD) WITH OR WITHOUT SOME NON-SPECIFIC IMMUNOSTIMULANTS', EKB Journal Management System, 45(4), pp. 509-526. doi: 10.21608/vmjg.1997.378377
F, E., EL-KHASIIAB, E., YOUSSEF, H. EVALUATION OF EMERGENCY VACCINATION AGAINST INFECTIOUS BURSAL DISEASE (IBD) WITH OR WITHOUT SOME NON-SPECIFIC IMMUNOSTIMULANTS. EKB Journal Management System, 1997; 45(4): 509-526. doi: 10.21608/vmjg.1997.378377

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

Veterinary Medical Journal (Giza)
Volume 45, Issue 4, October 1997, Page 509-526  XML PDF (13.89 MB)
Document Type: Original Article
DOI: 10.21608/vmjg.1997.378377
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Authors
EL KADY F1; ELILAM EL-KHASIIAB2; H YOUSSEF3
1Dept. of Poultry Diseases, Fac. Vet. Med., Cairo University (Beni-Suef).
2Dept. of Poultry Diseases, Fac. Vet. Med., Cairo University.
3Animal Health Research Institute, Dokki, Giza.
Abstract
A trial for emergency vaccination against IBDV 48-hour post experimental infection__ widespread and tends to infect most commercial given with or without some immunostimualnts,namely; Pind-Avi (Fowl pox virus inactivated by
gamma rays), Ultracorn® (Corynebacterium cutis lysate), Levamisole hydrochloride® and Transferrin. The results revealed that emergency vaccination of infected chicks was useless in controlling mortality or bursal damage (which was evidenced by bursal lesion score & bursal lymphoid tissue lesions). The use of these immunostimulants alone improved the protection % but had not restored the bursal damage with varying degree of stimualtion of non-specific immune response in the following order: Transferrin, ultracorn®, Pind-Avi finally levamisole. The combination of emergency 
vaccine with immunostimulant didn't show a Significant control point.
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