New shot aims to clear hepatitis b virus in Long-Term patients

NCT ID NCT07190742

First seen Jun 24, 2026 · Last updated Jun 26, 2026 · Updated 1 time

Summary

This Phase 2 trial tests an injection called TVAX-008 in 80 adults with chronic hepatitis B who are already on antiviral pills. Half get TVAX-008 plus their usual medication, half get a placebo plus their usual medication, for 24 weeks. The goal is to see if TVAX-008 can make the hepatitis B surface antigen disappear, which would mean better control of the infection.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

TVAX-008 injection

What this could lead to

If successful, TVAX-008 could help some people with chronic hepatitis B clear the virus surface antigen, potentially leading to better disease control.

What could go wrong

This is a small, early Phase 2 trial with only 80 participants. The treatment may not work better than placebo, and long-term safety is not yet known.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

chronic hepatitis B virus infection hepatitis B virus infection

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Peking University first hospital

    Beijing, 10000, China