Assays for hepatitis B surface antigen (HBsAg) are the most frequently used tests to detect HBV infection. Vaccination for HBV can produce transiently detectable levels of HBsAg in patients.

For this reason, antibody levels are regularly tested during dialysis with a blood test called the hepatitis B surface antibody (HBsAb). If HBsAb levels are ever found to be low, a hep B booster ...

According to WHO, 254 million people globally were estimated to have HBV in 2022, but only approximately 10% had been ...

With an ever increasing number of patients being treated with IVIg for a wide array of immune-mediated disease, it is important that passive antibody ... subsequent blood tests, and where possible ...

They are considered protected if they have a hepatitis B surface antigen antibody (anti-HBs) titer of ≥10 mIU/mL after completing a full vaccination series. This study compared the effectiveness ...

This diagnostic tool could help eliminate hepatitis B by preventing mother-to ... The first-line screening test, which detects the HBV surface antigen, is affordable and accessible in many low ...

Allogeneic hematopoietic SCT (HSCT) increases the risk of hepatitis B virus (HBV) reactivation in hepatitis B surface antigen ... Fisher's exact test and Wilcoxon's rank-sum test were used ...