BACKGROUND It is well known that Hepatitis B virus infection is endemic in Nigeria. Even though studies have been carried out on Hepatitis B virus infection in different parts of Nigeria, and in different sub-groups of individuals, information regarding the prevalence of Hepatitis B virus infection in pregnant women is scanty especially from the North-eastern region of Nigeria. We therefore det...

hepatitis b virus infection is a major public health problem worldwide. islamic republic of iran is a country in which hepatitisb prevalence is intermediate. the aim of this study is to assess prevalence of chronic hepatitis b infection in iran according to demographic characteristics. all cross-sectional studies concerning  revalence of chronic hepatitis b infection in iran were included irres...

INTRODUCTION After the initiation of a mass hepatitis B vaccination program in Taiwan, the prevalence of hepatitis B virus infection has declined progressively. However, about 1 percent of the young generation, who received hepatitis B vaccination at birth, remain carriers. Infection with vaccine-escape hepatitis B virus mutants always occurs shortly after birth. Here, we report two female sibl...

Hepatitis B virus co-infection with C and/or D is known to result in a more deleterious disease than chronic HBV mono-infection, resulting faster progression cirrhosis and hepatocellular carcinoma. This study aimed at determining the serological prevalence of infections among carriers frequency e Antigen tertiary hospital South-East, Nigeria. cross-sectional involving 72 consenting participants...

Background: In spite of available, and sensitive screening assay for detection of hepatitis B virus surface antigen (HBsAg), occasional cases of post-transfusion hepatitis B virus infection are still observed. The aim of the present study was to assess the prevalence of positive anti hepatitis B core (anti-HBc) and presence of HBV-DNA in serum sample of healthy blood donors negative for both HB...

Hepatitis D, also referred to as hepatitis D virus, or delta virus (HDV) is considered be a subviral satellite because it can propagate only in the presence of B (HBV) (WHO, 2020). There are uncertainties about epidemic patterns HDV infection and its contribution burden liver disease. defective that completes life cycle with (HBV). The HBV super-infection has been one most severe forms chronic ...

OBJECTIVE To determine the extent of transmission of hepatitis C virus in sexual partners of intravenous drug misusers and to examine the relation between the prevalences of HIV, hepatitis B virus, and hepatitis C virus infections in homosexual men and intravenous drug misusers and their sexual partners. DESIGN Serum samples collected between 1984 and 1988 were tested for hepatitis B virus ma...

Background and Aims: Evaluation of the prevalence of transfusion-transmissible infections (TTIs) in blood donors is a valuable index of donor selection and blood safety. This study was conducted to explore the prevalence and trends of TTIs markers and study of confidential unit exclusion )CUE) option among blood donors in Kurdistan province in the west of Iran. Materials and Methods: We conduc...