Those with nonprotective titers (<10 mIU/mL ... We examined the long term persistence of antibody to hepatitis B surface antigen (anti-HBs) in children ages 4-13 years whose mothers were HBsAg ...
All students must have a series of three Hepatitis B vaccinations (0, 1, and 6 months), and a post-vaccine surface antibody titer (to demonstrate immunity). The earliest the antibody titer can be ...
The COVAIL trial reveals that neutralizing antibody titers correlate with COVID-19 risk reduction after mRNA boosters. Learn how this impacts vaccine strategies against emerging variants.