Results 81 to 90 of about 6,678 (182)
Infectious Bursal Disease Virus in Algeria: Persistent Circulation of Very Virulent Strains in Spite of Control Efforts. [PDF]
Infectious bursal disease (IBD) is among the most impactful immunosuppressive diseases of poultry. Its agent, infectious bursal disease virus (IBDV), is prone to both mutation and reassortment, resulting in a remarkable variability.
Messaï CR +10 more
europepmc +2 more sources
Detection of vvIBDV in Vaccinated SPF Chickens
The purpose of our experiment was to investigate, if apparently healthy, vaccinated chickens may be involved in maintaining and spreading infectious bursal disease virus (IBDV) in poultry environments.
Bisgaard M +4 more
doaj +1 more source
Recombinant vaccines and infectious bursal disease virus.
Abstract Infectious bursal disease virus (IBDV) is the aetiological agent of infectious bursal disease (IBD), an immunosuppressive and highly contagious disease that affects young birds causing important economic losses in the poultry industry worldwide.
Lucero, María Soledad +5 more
openaire +2 more sources
A Preventive Cytokine Treatment of the Viral Infectious Bursal Disease (IBD) of Chickens
Infectious bursal disease (IBD) is a viral disease of young chickens that produce severe lesions in the bursa of Fabricius and other organs inducing immunosuppression and mortality in birds.
Rosana Mattiello +7 more
doaj +1 more source
The efficacy of cell-associated (CA) and cell-free (CF) infectious bursal disease (IBD) vaccines in maternal antibody (MAb)-bearing broiler chickens was compared. Compatibility and potency of a mixed vaccine combining live CA turkey herpesvirus (HVT) and CA IBD vaccine viruses were also tested against gross lesions induced by Marek's disease (MD) or ...
J D, Chang, C S, Eidson, S H, Kleven
openaire +2 more sources
Detection of vvIBDV in Vaccinated SPF Chickens
The purpose of our experiment was to investigate, if apparently healthy, vaccinated chickens may be involved in maintaining and spreading infectious bursal disease virus (IBDV) in poultry environments.
Kabell S +4 more
doaj +1 more source
Advances on adaptive immune responses affected by infectious bursal disease virus in chicken
Infectious bursal disease (IBD) is an acute, highly infectious, and immunosuppressive disease caused by the infectious bursal disease virus (IBDV), which interferes with the immune system, causes hypoimmunity and seriously threatens the healthy ...
Tao Zhang +7 more
doaj +1 more source
PATHOGENIC PROPERTIES OF INFECTIOUS BURSAL DISEASE VACCINES
The study was conducted to test the pathogenic effect of six commercially available infectious bursal disease (IBD) vaccines claimed to be intermediate in their pathogenicity. Three week old chickens were inoculated with these vaccines.
Iftikhar Hussain, Atif Nisar Ahmad, M. Ashfaque, M.Shahid Mahmood and Masood Akhtar1
doaj
Infectious bursal disease (IBD) is an important immunosuppressive disease of chicken caused by infectious bursal disease virus (IBDV). At present, the newly emerging novel variant IBDV (varIBDV) and the persistently prevalent very virulent IBDV (vvIBDV ...
Ziwen Wu +28 more
doaj +1 more source

