Orf is a rare viral zoonosis due to Parapoxvirus infection. Transmission humans occurs through contact with infected goats and sheep. It may be complicated by fever, lymphangitis, lymphadenopathy, bacterial infection, erythema multiforme. Only several cases of autoimmune bullous dermatoses have been described. Bullous pemphigoid secondary an orf was found in ten patients. Herein, we report one ...

Studies suggest childhood exposure to environmental tobacco smoke (ETS) leads to increased incidence of infections of the lower respiratory tract. The objective of this study was to determine whether perinatal exposure to ETS increases the incidence, morbidity and severity of respiratory influenza infection and whether a secondary bacterial challenge at the peak of a pre-existing viral infectio...

Neutrophils are the predominant inflammatory cells recruited to the respiratory tract as part of the innate immune response to viral infections. Recent reports indicate the existence of distinct functional neutrophil subsets in the circulatory compartment of adults, following severe inflammatory conditions. Here, we evaluated the occurrence of neutrophil subsets in blood and broncho-alveolar la...

Influenza is an annual, global health care concern. Secondary bacterial pneumonia is a severe complication associated with primary influenza virus infection, often resulting in critical morbidity and mortality. Our laboratory has identified influenza-induced suppression of anti-bacterial Type 17 immunity as a mechanism for enhanced susceptibility to bacterial super-infection. We have shown that...

Introduction: an inflammatory condition of the tissues within one or maybe both lungs which is most typically, but sometimes not, triggered by infection. Bacterial Pneumonia comes in a variety forms. COVID-19 primarily largely respiratory illness, including symptomatology ranging from cold flu sickness to acute distress syndrome (ARDS). infestation will activate innate and adaptive immune respo...

Suppression of type 17 immunity by type I interferon (IFN) during influenza A infection has been shown to enhance susceptibility to secondary bacterial pneumonia. Although this mechanism has been described in coinfection with gram-positive bacteria, it is unclear whether similar mechanisms may impair lung defense against gram-negative infections. Furthermore, precise delineation of the duration...

Little is known about the classification and bacterial infection in outpatients with eczema and dermatitis in China.To investigate the prevalence of eczema and dermatitis in outpatients of dermatology clinics in China, examine classification and proportion of common types of dermatitis and the possible bacterial infection, and analyze the possible related factors.Outpatients with eczema or derm...

Primary bacterial infection of myocardial tissue without associated endocarditis occurs only rarely. It is generally seen in the setting of overwhelming bacteremia. The most common bacterial cause of myocarditis is Staphylococcus aureus, although infections with a broad range of bacterial pathogens have been described. Pathologically, the disease process is characterized by multifocal studding ...