Title: 2 967 cases of hospitalized children with hepatitis B vaccine based immune level of immunity after investiga-tion and analysis
Abstract: Objective To understand the protective effects of children after hepatitis B vaccine immunization since 1992,when the hepatitis B vaccine into childhood immunization strategy .Methods Hospitalized children from venous blood,using enzyme-linked immunosorbent assay(ELISA),to investigate and analyze the immune status based hepatitis B immune of hospitalized children (Infection,Pediatric),by five indicators of hepatitis B as the judgment standard.Results The total anti-HBs-positive rate was 55.05%,including infection anti-HBs-positive rate 52.18%, the pediatric anti-HBs-positive rate 55.92%.Male anti-HBs positive rate was 54.17%,the female anti-HBs positive rate was 56.6%,there was no statistical significance among departments and sexs (P〉0.05).Conclusion Hepatitis B vaccination is the effective control means for hepatitis B ,however,the anti-HBs positive rate is low in this region after hepatitis B vaccine immunization ,needed to reseed .
Key words:
Hepatitis B vaccines; Immunity; Child
Publication Year: 2014
Publication Date: 2014-09-01
Language: en
Type: article
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