Background: Hepatitis-B (Hep-B) infection is a global public health problem of great concern which affects more than 5% the local population in Sub-Saharan Africa. This study assessed students’ knowledge, attitude and practices towards Hepatitis B vaccination at University Health Allied Sciences, Ghana. Methods: A cross-sectional quantitative descriptive survey was conducted among 262 Public st...

BACKGROUND We previously showed that newborns congenitally infected with Trypanosoma cruzi (M+B+) display a strong type 1 parasite-specific T cell immune response, whereas uninfected newborns from T. cruzi-infected mothers (M+B-) are prone to produce higher levels of proinflammatory cytokines than control neonates (M-B-). The purpose of the present study was to determine if such fetal/neonatal ...

The study aimed to assess the strengths and weaknesses, opportunities and threats influencing the achievement of prevention of mother-to-child transmission of hepatitis B virus. It also sought to suggest recommendations to improve the current prevention of mother-to-child transmission of hepatitis B virus health system in Nigeria. A critical appraisal of the prevention of mother-to-child transm...

conclusions this study provided conserved b-cell epitopes and peptides that can be useful for designing entry inhibitors and vaccines able to cover a global population, especially where genotype 5a is common. results differences in the probability of glycosylation in e1 and e2 regions were observed in this study. three conserved antigenic b-cell epitopes were predicted in the e2 regions and als...

BACKGROUND Human papillomavirus (HPV) vaccines have been shown to be effective for the eradication of HPV and prevention of cervical cancer. However, the number of women who receive HPV vaccinations has decreased over the last several years in Japan, due to concerns about adverse reactions associated with the vaccines. We evaluated the safety of three types of HPV vaccines separately in young w...

Hepatitis B is a global health problem. Health workers are at high risk for hepatitis infection. Among workers, nursing students One of the prevention efforts against infection vaccination. Nursing group that must be prioritized vaccines. However, in Indonesia there no mandatory policy to vaccinated B, especially students. The implementation self-vaccination determined by behavior This study ai...

An estimated 800,000 1.4 million persons in the US have chronic Hepatitis B Virus (HBV) infection. The risk for chronic infection is greatest among young children; approximately 90% of infants will remain chronically infected with HBV. Approximately 25% of those who become chronically infected during childhood die prematurely from cirrhosis or liver cancer. Hepatitis B vaccination is the most e...

Protein-based vaccines require adjuvants to achieve optimal responses. Toll-like receptor (TLR) 9 agonists were previously shown to improve responses to protein-based vaccines, such as the Hepatitis B virus vaccine formulated in alum. Here, we used CpG-C together with the clinically relevant saponin-based adjuvant AbISCO-100/Matrix-M (AbISCO), to assess if TLR9 co-stimulation would quantitative...

The ideal adjuvants for hepatitis B vaccines should be capable of eliciting both strong humoral and cellular immune responses, especially Th1 cell and cytotoxic T lymphocyte (CTL) responses. However, Alum used as adjuvants in the hepatitis B vaccines currently commercialized offers limitation in inducing cell-mediated response. Therefore, a less hemolytic saponin platycodin D (PD) from the root...