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INO-3401

Vaccine (DNA plasmid) · Immune activation, directed at avian influenza virus antigen · developed by INOVIO PHARMACEUTICALS

Phase 1 Most advanced trial (none active)

INO Developer

1 Registered trials

What is INO-3401?

INO-3401 is a DNA plasmid vaccine studied in healthy subjects for prevention of avian influenza.

Summary written with AI from the sources listed at the end of this page.

At a glance

Drug type: Vaccine (DNA plasmid)
Targets: avian influenza virus antigen (antigen)
Mechanism: Immune activation, directed at avian influenza virus antigen
Pathways: immune_activation
Therapy area: Infectious disease
Developer: INOVIO PHARMACEUTICALS (INO)
FDA status: Investigational, not approved in the US. Most advanced trial: Phase 1

🧪 Clinical trials

Trial	Phase	Condition	Status	Sponsor
NCT01403155	Phase 1	Healthy	Completed	INO

Trials of the companies BioRadar tracks, from ClinicalTrials.gov, most advanced phase first.

Conditions studied

Healthy

More from INOVIO PHARMACEUTICALS

DNA Plasmid-encoding Interleukin-12 INO-9012/PSA/PSMA DNA Plasmids INO-5150 Phase 1 INO-1400 Phase 1 INO-1401 Phase 1 INO-1800 Phase 1 INO-3106 Phase 1 INO-3107 Phase 1/2 INO-4201 Phase 1 INO-4202 Phase 1 INO-4212 Phase 1 INO-4500 Phase 1 INO-4700 Phase 2 INO-5401 Phase 1/2

Sources

ClinicalTrials.gov NCT01403155

Updated Oct 3, 2026. Something wrong or missing? Report it on the INO page.

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See INO's upcoming FDA decisions, trial readouts, cash runway and dilution risk, updated every day from SEC, FDA and ClinicalTrials.gov filings.

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Data: FDA (Drugs@FDA, Purple Book, DailyMed), NIH (NCI Thesaurus, GSRS, RxNorm), ClinicalTrials.gov • Informational purposes only, not medical or investment advice. • All drugs A–Z