Numerous variants of the severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2)
pandemic have evolved. Viral variants may evolve with harmful susceptibility to the immunity …

Infectious bronchitis virus (IBV) poses significant financial and biosecurity challenges to the
commercial poultry farming industry. IBV is the causative agent of multi-systemic infection in …

The emergence of the Canadian Delmarva (DMV)/1639 infectious bronchitis virus (IBV) type
strains was associated with egg production disorders in Eastern Canadian layer operations …

Infectious bronchitis virus (IBV) is a positive-sense, single-stranded, enveloped RNA virus
responsible for substantial economic losses to the poultry industry worldwide by causing a …

Infectious bronchitis (IB) is an economically important disease with worldwide distribution.
Information is available about the presence of infectious bronchitis virus in commercial …

Avian infectious bronchitis is one of the most important respiratory diseases affecting poultry
production worldwide. The etiological agent of this disease is the avian infectious bronchitis …

Infectious bronchitis virus (IBV) is a major pathogen in poultry. The genotypes of IBV vary
considerably, and their antigenicity may differ. Nationwide surveillance in South Korea was …

Infectious bronchitis virus (IBV) is an avian coronavirus (CoV) that belongs to the genus
Gammacoronavirus and has been listed as an important disease by the World Organization …

Maintaining respiratory tract health is crucial for layers, impacting gut health, laying
performance, and egg quality. Viral diseases and standard vaccinations can compromise …

Infectious bronchitis virus (IBV) is a significant respiratory pathogen that affects chickens
worldwide. As an avian coronavirus, IBV leads to productive infection in chicken …