HLA-DPB1 and anti-HBs titer kinetics in hepatitis B booster recipients who completed primary hepatitis B vaccination during infancy
نویسندگان
چکیده
منابع مشابه
بررسی دوام آنتی بادی anti-HBs و خاطره ایمنی واکسن هپاتیت B ، 18 سال پس از واکسیناسیون دوره نوزادی در دانشجویان دانشگاه تهران
Background The duration of infantile hepatitis B vaccination-induced immunity is still unknown. We assessed antibody persistence and immunological memory to hepatitis B 18 years after vaccination during infancy in Iranian young adults at risk of hepatitis B virus infection due to behavioral or occupational exposures. Methods This study was conducted on 395 freshman students of with a history of...
متن کاملSurface protein mutations in chronic hepatitis B patients who received hepatitis B vaccine therapy
Objective (s):The aim of this study was to determine the correlation between vaccine therapy and appearance of mutations in hepatitis B surface antigen (HBsAg)-positive chronic hepatitis B virus (HBV) patients. Materials and Methods: 16 patients received the HBV vaccine and another 16 individuals from the control group did not. The surface gene was amplified and directly sequenced from samples...
متن کاملHepatitis B revaccination for healthcare workers who are anti-HBs-negative after receiving a primary vaccination series.
INTRODUCTION This study aimed to evaluate the response to hepatitis B (HB) revaccination of healthcare workers (HCW) who are negative for antibodies to HB surface antigen (anti-HBs) after a complete vaccination series. METHODS HCW whose anti-HBs test was performed > 90 days after a HB vaccination course were given a 4th dose. A post-vaccination test was done within 30 to 90 days. RESULTS On...
متن کاملThe necessity of booster vaccination after neonatal hepatitis B vaccination
Soon after introducing recombinant hepatitis B virus (HBV) vaccine, universal neonatal vaccination became the corner stone of the preventive measures for this potentially life threatening infection (1-3). By 2006 more than 177 out of 193 member states of world health organization (WHO) introduced HBV vaccination in their national infant immunization programs (1). Following a complete series of ...
متن کاملPredictive factors for anti-HBs status after 1 booster dose of hepatitis B vaccine
In Taiwan, infants need to receive 3 doses of hepatitis B virus (HBV) vaccine under the public health policy from the government. However, there are many young adults who even though received complete HBV vaccination in their childhood would lose the positive response of anti-hepatitis B surface antibody (HBs) and need the booster dose of HBV vaccine. The aim of our study is to determine the po...
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ژورنال
عنوان ژورنال: Genes & Immunity
سال: 2013
ISSN: 1466-4879,1476-5470
DOI: 10.1038/gene.2013.62