Abstract
Confidence in hepatitis B seroprotection for US health care workers includes a complete immunization series followed by a hepatitis B surface antigen antibody (anti-HBs) titer ≥10 mIU/mL. We compared standard hepatitis B vaccines to Heplisav-B (Dynavax Technologies Corp) as a single booster for young, healthy, previously vaccinated individuals. Participants (N = 242) had documentation of a single vaccination series and an anti-HBs titer <10 mIU/ mL. In this cohort, 1 booster achieved seropositivity for 92.7% (95% CI, 84.8%-97.2%) of the standard hepatitis B vaccine group and 99.4% (95% CI, 96.6%-100.0%) of the Heplisav-B group. Both boosters are likely to produce seropositivity in this population.
Original language | English |
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Pages (from-to) | 162-164 |
Number of pages | 3 |
Journal | Annals of Family Medicine |
Volume | 23 |
Issue number | 2 |
DOIs | |
State | Published - 1 Mar 2025 |
Externally published | Yes |
Keywords
- antibody formation
- health personnel
- hepatitis B vaccines
- vaccination