background: hepatitis b virus is one of the most common causes of chronic liver diseases. vaccination is the best way of prophylaxis and is of utmost importance. this study was conducted to compare the prophylactic effect of intradermal and intramuscular injection of hepatitis b vaccine. methods: a blind randomized clinical trial was performed among subjects who presented to the infectious dise...

In patients undergoing chemotherapy for the treatment of malignant disease, the reactivation of hepatitis B virus in hepatitis B surface antigen-positive patients has been frequently reported. However, activation has also been reported in hepatitis B surface antigen-negative patients who test positive for hepatitis B core antibody and/or hepatitis B surface antibody, who were thought to have ha...

Submit Manuscript | http://medcraveonline.com Abbreviations: 95%CI: 95% Confidence Interval; ANC: Antenatal Care Attendee; aOR: Adjusted Odds; Ratio; cOR: Crude Odds Ratio; HBV: Hepatitis B Virus; HBeAg: Hepatitis B e antigen; HBsAg: Hepatitis B Surface Antigen; Anti-HBc: Hepatitis B Core Antibody; Anti-HBe: Hepatitis Be Antibody; Anti-HB: Hepatitis B Surface Antibody; HIV: Human Immunodeficien...

background and objectives: vaccination is the major strategy to protect nurses against infection with hepatitis b virus. however, some nurses do not produce sufficient amount of anti-hbsag antibody required for immunity against infection. chronic occupational stress has been proposed as a risk factor to humoral immunity. given that nursing staff is exposed to occupational stress risk, this stud...

Submit Manuscript | http://medcraveonline.com Abbreviations: 95%CI: 95% Confidence Interval; ANC: Antenatal Care Attendee; aOR: Adjusted Odds; Ratio; cOR: Crude Odds Ratio; HBV: Hepatitis B Virus; HBeAg: Hepatitis B e antigen; HBsAg: Hepatitis B Surface Antigen; Anti-HBc: Hepatitis B Core Antibody; Anti-HBe: Hepatitis Be Antibody; Anti-HB: Hepatitis B Surface Antibody; HIV: Human Immunodeficien...

background: hepatitis b infection is a major public health problem worldwide. given that immune response towards the vaccine is not perfect, we aimed to evaluate circumstances of immune response in vaccinated students. materials and methods: in this study, 219 medical students of ardabil university of medical sciences were recruited, who had been administered vaccine series for the first time, ...

backgroung: hbv still continues to infect many people worldwide despite the availability of an effective vaccine for more than three decades. high prevalence of hbv may exist in high risk groups, particularly among intravenous drug users (idus). this group is among groups with higher risk of infection due to their hazardous behaviors such as sharing needle for drug injection. objectives: this c...

conclusions this study shows lower anti-hbs among students who were vaccinated at infancy compared to those vaccinated at older childhood or adolescence. also, subsequent measurement of anti-hbs level at the time of entrance to university is recommended for all previously immunized students. results vaccination coverage rates were 74.1%. about half the participants didn’t show serological evide...