نتایج جستجو برای: seropositive
تعداد نتایج: 7997 فیلتر نتایج به سال:
Opportunistic infections by Mycobacterium avium intracellulare complex in HIV infected patients, though common in adults, are rarely seen in infants. We herewith report an interesting case of an eight month old infant presenting with isolated axillary lymphadenitis, later on diagnosed to be tubercular lymphadenitis by Mycobacterium avium intracellulare and finally proved to be seropositive for ...
The herpesviruses infections in equides are caused by five different serotypes of viruses, belonging to family Herpesviridae. The goal of this study was to conduct a seroepidemiological investigation of equine herpesvirus type 1 (EHV-1) and type 4 (EHV-4) in horses and donkeys raised in two provinces and their villages in northeastern Turkey. A total of 666 samples from 423 horses and 243 donke...
A community-based rubella serological survey of 795 individuals selected by cluster sampling technique from rural areas of Ourmia ,the center of West Azerbaijan province located in the northwestern Iran , was carried out from December 2001 to March 2002. The aims of the study were to characterize rubella epidemiology in a representative non- immunized community in northwest Iran and also to det...
Increased prevalence of Helicobacter Pylori (HP) infection is a common feature in diabetics, which is attributable to the presence of diverse predisposing factors. In this study, the prevalence of HP infection has been investigated in type 1 diabetic children.Methods: In a cross-sectional study, anti-HP antibody (IgG) was measured in 75 type 1 diabetics (aged 2-18 years) and the results were co...
Background and Objective:Hydatidosis is one of the most important zoonotic infections that is a health-economic concern in endemic areas. This study aimed to determine the seroprevalence of hydatidosis in Arak, Iran. Materials and Methods:This descriptive cross-sectional study was conducted on 456 individuals attending health centers in Arak in 2020. Blood samples were taken from the subjects ...
background: parvovirus b19 (b19) is the only member of the family parvoviridae associated with human infection. although there are some studies to estimate the immunity to parvovirus in various populations but there is no seroepidemiological survey from iran until now thus the age-specific immunity to human parvovirus infection was estimated. methods: a subset sample of 1500 study subjects...
background and objectives: brucellosis is a zoonotic disease and it’s still endemic in iran. there are some reports regarding brucellosis infection in family members sharing same risk factors and remain unrecognized. however , few studies on the importance of family screening are available. we aimed to screen household members of index cases with acute brucellosis for detecting additional unrec...
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