Journal des maladies infectieuses et de la pathologie

Abstrait

Monitoring Of Canine Infectious Respiratory Disease-Related Classical and New Pathogens by Molecular Methods

Danielle Gunn-Moore

A molecular survey for ancient and rising pathogens related to canine infectious disease (CIRD) was conducted in Italia between 2011 and 2013 on a complete of 138 dogs, together with seventy eight early acute clinically sick CIRD animals, twenty two non-clinical however exposed to clinically sick CIRD dogs and thirty eight CIRD convalescent dogs. The results showed that canine adenovirus (CPIV) was the foremost normally detected CIRD infective agent, followed by canine metabolism coronavirus (CRCoV), Bordetella bronchiseptica, eubacterium cynos, eubacterium genus Canis and canine pneumovirus (CnPnV). Some classical CIRD agents, like canine adenoviruses, distemper virus and carnivore herpesvirus one, weren't detected the least bit, as weren't different rising metabolism viruses (canine flu virus, canine hepacivirus) and microorganism (Streptococcus equip subsp. zooepidemicus). Most severe sorts of disease were discovered within the presence of CPIV, CRCoV and M. cynos alone or together with different pathogens, whereas single CnPnV or M. genus Canis infections were detected in dogs with no or terribly delicate metabolism signs. Curiously, solely the association of M. cynos (alone or together with either CRCoV or M. canis) with severe clinical forms was statistically important. The study, whereas confirming CPIV because the main accountable for CIRD prevalence, highlights the increasing role of recently discovered viruses, like CRCoV and CnPnV, that effective vaccines don't seem to be out there within the market.