نتایج جستجو برای: bordetella parapertussis
تعداد نتایج: 3882 فیلتر نتایج به سال:
Abstract Background Pertussis is an acute respiratory tract disease caused by Bordetella pertussis. In 2014, 24.1 million pertussis cases, resulting in 160,700 deaths, were estimated to have occurred worldwide. This study aimed determine the epidemiology of among patients with clinically compatible illness who visited selected hospitals Amhara Regional State Ethiopia. Methods A cross-sectional ...
Pertussis is a respiratory infection that severely affects humans, caused by bacteria of the genus Bordetella, especially species B. pertussis and parapertussis, presenting an important cause infant morbidity mortality. This disease has received little attention from government authorities over years, which can to re-emerge in future. study aimed carry out systematic literature review on epidem...
Whooping cough and diphtheria are vaccine preventable diseases. Diphtheria, due to Corynebacterium diphtheriae or Corynebactium ulcerans, two Gram positive bacteria, is a serious upper respiratory tract disease with high morbidity and mortality rates. Vaccination, via an acellular vaccine composed only of purified, detoxified diphtheria toxin, has significantly reduced the incidence of the dise...
Bordetella pertussis (B. pertussis) is the causative agent of whooping cough, a respiratory disease that is reemerging worldwide. Mechanisms of selective lymphocyte trafficking to the airways are likely to be critical in the immune response to this pathogen. We compared murine infection by B. pertussis, B. parapertussis, and a pertussis toxin-deleted B. pertussis mutant (BpΔPTX) to test the hyp...
The persistence of Bordetella pertussis and B. parapertussis within vaccinated populations and the reemergence of associated disease highlight the need to better understand protective immunity. The present study examined host immunity to bordetellae and addressed potential concerns about the mouse model by using a comparative approach including the closely related mouse pathogen B. bronchisepti...
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