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Altimmune, Inc.

Report full data readout from the Phase 1 AdCOVID clinical study

Delivered by the deadline

AI-assessed · human review in progress Found and assessed by AI from the cited sources. Shown with its evidence; it is not counted in any Kept Score until confirmed.

Announced
25 Feb 2021
Due
30 Jun 2021
Delivered
29 Jun 2021
  • Deadline
  • Met
  • Late
  • Not met
  • Today

What the company said

“Altimmune anticipates having a full data readout from this Phase 1 study in Q2 2021.”

What we found

Evidence strength A What the grades mean

Altimmune announced on June 29, 2021 that it had reviewed Phase 1 AdCOVID findings and discontinued the program, indicating the readout occurred within Q2 2021.

  • A
    Altimmune, Inc. 10-Q filed 2021-08-10 Regulatory filing · published 10 Aug 2021 · retrieved 26 Oct 2026 · kept permanently by the SEC
    “On June 29, 2021, the Company announced the discontinuation of the development program for the COVID-19 vaccine candidate, AdCOVID following the Company’s review of findings from the Phase 1 clinical trial” ✓ confirmed on the page
  • A
    Altimmune, Inc. 10-Q filed 2021-11-09 Regulatory filing · published 9 Nov 2021 · retrieved 26 Oct 2026 · kept permanently by the SEC
    “the immunogenicity data demonstrated lower than expected immune responses for each of the immune parameters tested” ✓ confirmed on the page

Checked 26 Oct 2026.

Commitment DNA

The structured record of this commitment. Fields the company did not state are left blank rather than guessed.

Event type
Clinical readout
Indicative materiality
Medium rules
Action
Report
Deliverable
Phase 1 AdCOVID full data readout
Language
Expected (“expects”, “plans”)
In the company’s control
Medium
Specificity
Medium

How this entry was checked

  1. Commitment recordedThe company's words were matched word for word against the filing.
  2. First checkAn AI model, Claude (Anthropic), read the company's later filings and recorded the outcome with a quoted passage.

Not yet confirmed. Shown on the record, but it will not count in any score until it is confirmed. How verification works

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Report an error in this entry Reference: KI-C-2021-ALT-024614 · Corrections policy

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