Hepatitis E virus (HEV) is a major cause of hepatitis. We evaluated five HEV antibody diagnostic assays by using outbreak specimens. The Abbott immunoglobulin G (IgG), Genelabs IgG, and Walter Reed Army Institute of Research (WRAIR) IgM assays were about 90% sensitive; the Abbott IgG and WRAIR total Ig and IgM assays were more than 90% specific.

Roughly 15% of blackchildren in rural areas of southern Africaare carriers of thehepatitis B virus. The purpose of the presentstudy was to determine theprevalence of chronic hepatitis Bvirus infection among urban black children born andgrowing upin Soweto. A total of 2364 children were studied, ranging in agefrom 3 to 19 years, and of these, 1319 (56%) were<l...

The prevalence of hepatitis G virus (HGV)-RNA and HGV-E2 antibodies was studied in a cohort of Dutch hemophilia patients in relation to clotting products used, age, and coinfection with hepatitis C. Between 1991 and 1995, blood samples were taken from 294 patients with hemophilia A, B, or von Willebrand disease. From each patient one fresh frozen sample was tested for HGV cDNA polymerase chain ...

conclusions hiv/hcv co-infection is an important medical problem in north-eastern poland. a history of incarceration and younger age at hiv diagnosis were additional to idu risk factors for hcv seropositivity in this cohort. patients and methods adult hiv-1 infected patients, with at least one antihcv result, treated in one of polish hiv/aids reference centers, participated in this cross-sectio...

context hepatitis b virus (hbv) and hepatitis c virus (hcv) infections constitute a major global health problem. about 60,000 and 350,000 deaths occur as the results of hbv and hcv infections, respectively. chronic hepatitis b and c infections are leading causes of cirrhosis and hepatocellular carcinoma (hcc) which are considered as the third cancer-associated cause of deaths worldwide. iran su...