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Verification register Bio, Health & Neuro

Readiness verdict

UF glioblastoma mRNA layered-nanoparticle vaccine (Sayour)

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

As of
2026-06-28
Revision
1
Method
v1.0.0

Current reading

The readiness gap, in one scan

AI-assisted assembly · derived results

Claimed
30

Public ambition and stated capability

Reported
28

Observed practitioner reporting

Verified
25

Independently supported evidence

Gap
+5

Claimed minus verified

Evidence strength Strong

Decision

What the current evidence supports

Human editorial judgment · 2026-06-28

Wait for stronger evidence

Why
Striking mechanistic signal (sub-48h cold-to-hot shift) and a Nature Biomedical Engineering follow-up, but the human dataset is n=4 feasibility-only; vendor and NCI both flag it as very early. Cross-domain interest in the mRNA/LNP platform is high but clinical readiness is low.
Next
Track UF's expanded Phase I (up to 24 adult/pediatric patients, then ~25 children Phase 2 via the pediatric consortium) for first human safety + survival readouts before treating as a maturing modality. Note NCT07306299 is a SEPARATE Zhejiang University universal-mRNA glioma trial, not UF's.

Constraints

Blockers

No named blocker is present in the current public projection.

Evidence summary

Derived counts

AI-assisted assembly

Total
7
Tier 1
0
Tier 2
1
Tier 3
6
Supports
2
Contradicts
2
Context
3
Latest observed
2025-12-01

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

Publication record

Revisions

Initial public reading

This is the initial public reading. No earlier readiness change is recorded.

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