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Verification register Bio, Health & Neuro

Readiness verdict

Hibsago (bepirovirsen)

A dated reading of what is claimed, reported, and independently verified in the current evidence.

As of
2026-10-21
Revision
1
Method
v1.3.0

Current reading

Readiness band and full integer triple

AI-assisted assembly · derived results

Readiness band

Mature

Primary summary from verified readiness

Confidence
78% · fresh
Computed at
2026-10-21T06:32:34.918204+00:00
Claimed
92

Public ambition and stated capability

Reported
92

Observed practitioner reporting

Verified
85

Independently supported evidence

Gap
+7

Claimed leads verified

Evidence strength Critical

Decision

What the current evidence supports

Human editorial judgment · 2026-10-21

Proceed with caution

Why
An FDA and Japan-approved first-in-class ASO delivered a placebo-controlled 19-20% functional cure in two replicate phase 3 trials, with 26% in the HBsAg <=1000 IU/mL subgroup, against about 1-4% with standard care. It carries a boxed warning, needs a companion diagnostic and a narrow eligible population, and long-term durability is unproven, so evidence is strong for the regulated indication but not for broad use.
Next
Track GSK's US launch, price and label uptake, B-Sure durability data, and EU and China decisions; benchmark against HBV siRNA and epigenetic-silencer programs (including TUNE-401 and CRMA-1001 already in the register).

Constraints

Blockers

No named blocker is present in the current public projection.

Evidence summary

Derived counts

AI-assisted assembly

Total
6
Tier 1
2
Tier 2
4
Tier 3
0
Supports
4
Contradicts
1
Context
1
Latest observed
2026-10-20

Counts and dates only. Raw signals, private excerpts, trust records, and internal corpus material are not published here.

Publication record

Revisions

Initial public reading

  1. 2026-10-21 Initial recorded band: mature.

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