Viral Diseases Technical Articles
Article published the September 7, 2020:
Introduction
Outbreaks of infectious bursal disease (IBD), a significant contagious immunosuppressive disease of poultry, are still reported throughout the world despite efforts to control the disease through ...
Article published the August 24, 2020:
Occurrence
IB has been reported as a disease only in chickens. All ages of chickens are susceptible to infection, however, clinical disease severity varies. IB is considered to be worldwide in distribution. Th...
Article published the August 12, 2020:
Introduction
Viral safety and potency are considered the two cornerstones for production of satisfactory vaccines. The three main aspects of viral safety of vaccines are the residual pathogenicity of vaccine v...
Article published the July 20, 2020:
Article published the July 2, 2020:
1. Introduction
Infectious bronchitis virus (IBV) is a single-stranded enveloped RNA virus that belongs to the genus Gammacoronavirus, family Coronaviridae [1]. The virus causes a clinical disease characterize...
Article published the July 2, 2020:
INTRODUCTION
Coccidiosis, caused by protozoa of the genus Eimeria, is one of the most important parasitic diseases in chickens and is characterized by intestinal lesions, blood loss, body weight loss, a poor f...
Article published the June 29, 2020:
Introduction
The Infectious Bursal Disease Virus (IBD/IBDV) or Gumboro Disease is an acute highly contagious viral disease of young chickens characterized by a hemorrhagic syndrome, severe damage in cloacal bu...
Article published the June 23, 2020:
INTRODUCTION
Escherichia coli is one of the major infectious agents that can cause tremendous problems in chickens. Pathogenic E. coli strains can be classified into intestinal and extra-intestinal E. coli ac...
Article published the April 22, 2020:
Introduction
Avian Infectious bronchitis (IB) is a highly contagious and economically important worldwide viral disease of chickens. It affects chickens of all ages with severe signs in younger birds and high ...
Article published the March 2, 2020:
Infectious bronchitis virus (IBV) (Coronaviridae, Gammacoronavirus) is an economically significant pathogen of the poultry industry worldwide. It causes low egg and meat production and the highly contagious res...