Background Hepatitis B (HB) has been classified as moderate-to-highly endemic in Indonesia. HB vaccination, the most effective method to prevent HB viral transmission, induces protective antibodies against HB surface antigen (anti-HBs). However, these antibodies decline in titer over time. Studies...
protective serum titers (hepatitis B surface antibody[HBsAb] serum titer = 10 IU/mL) 1 to 2 months after completion of their primary series. Those HCWs who do not mount protective titers should undergo asecondary immunizationseries.542HCWs exposed to hepatitis B who have not developed protective...
Clinical study of hepatitis B vaccine in achieving hepatitis B surface antibody seroconversion in patients with functional cure. Braz J Infect Dis, 2023:103703. Wu ZQ, Tan L, Gan WQ, Mo ZS, Chen DB, Wang PP, Zhao QY, Xie DY, Gao ZL. The relationship between the clearance of HBsAg and...
In acute and chronicHBVinfection, bothHBsAgand anti–hepatitis B core antibody (HBcAb) usually are present.157IgM anti-HBc generally indicates acute HBV infection but can also be detected during a flare of inflammation in chronic carriers. By definition, a person with persistently positive HBsAg fo...
Hepatocellular carcinoma (HCC) is the seventh most common cancer and the third leading cause of cancer deaths worldwide. Hepatitis C virus (HCV) infection is a major risk factor for HCC recurrence after curative resection. This study evaluated anti-HCV antibody (Ab) titer as a prognostic indicat...
hepatitis B surface antibody and analyzed the factors affecting the surface antibody of hepatitis B in newborn.Results:After inoculation of hepatitis B vaccine,the non antibody rate was 0.68% and the low antibody rate was 66.57%.Mother hepatitis B surface antigen(HBs Ag)was associated with mother...
Abstract The passive hemagglutination method was used to evaluate serum-hepatitis (SH, Australia/ HAA) antibody content of conventional, convalescent and hyperimmune gamma-globulin preparations. antibody was detected at low titer in most batches of conventional gamma (less than 1:2 to 1:64), in ...
traditional vaccine. It's only two doses and tends to achieve a little bit more robust immune response. This is one of those vaccines where we sometimes check surface antibody titers, because some people may not have a positive titer even after they have gone through the original vaccine ...
Hepatitis B durch Immunelektronenmikroskopie nachweisen. Diese Entdeckungen führten zur ersten (damals noch nicht endgültig erwiesenen) Identifizierung des HBV und zur heute gültigen Nomenklatur der Hauptantigene des HBV: Hepatitis B Surface Antigen (HBsAg) und HBV Core Antigen (HBcAg). ...
Hepatitis A Antibody Test, IgM This blood test is used to detect the presence of IgM antibodies for the hepatitis A virus, a good indicator of acute hepatitis A. View Details 24 Add to Cart Hepatitis B Surface Antigen Test This test checks for Hepatitis B Surface Antigen, which is the ear...