Plain-English translation of NCT04193189 on ClinicalTrials.gov ↗ · Source last updated · How we translate trials
Read our Hepatitis B research guide →Phase 3 — Testing in thousands of people, comparing the treatment against what doctors currently use. This is the last big step before approval.
United States
Age range
18 Years – 70 Years
Last updated on clinicaltrials.gov in July 2025.