BiologicalDrug

pDNA-encoding Emm55 Autologous Cancer Cell Vaccine IFx-Hu2.0 clinical trials

studies test it: 5
open now: 2
in phase 3: 1
first study started: 2018

How each study uses pDNA-encoding Emm55 Autologous Cancer Cell Vaccine IFx-Hu2.0 is sorted by a rule, right about nine times in ten. Readers can ask us to read every study one by one.Ask us to read each study

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Approvals

The first approval found in each region, with its record

United States: Not in FDA's approval records
European Union: Not in EMA's list of EU-wide authorizations

From FDA's Drugs@FDA and Purple Book (through openFDA) and the European Medicines Agency, files of Sept 2026 and 27 Oct 2026. National approvals in Europe and other countries are not included. How this is worked out

How studies write it

Studies that test it under each name

Name

IFx-Hu2.0: 5
pAc/emm55: 5

Studies by the year they started

5 studies that test it; most in 2018 (1)

Studies that test pDNA-encoding Emm55 Autologous Cancer Cell Vaccine IFx-Hu2.0, by start year
Year	Studies
2018	1
2020	1
2021	1
2025	1
2026	1

By phase

A phase 1/2 study counts in both.

Early Phase 1: 1
Phase 1: 3
Phase 2: 1
Phase 3: 1

What it is tested for

Each study’s main condition, where its own words name it, so a study counts once.

Carcinoma, Merkel Cell: 2
Carcinoma, Basal Cell: 1
Melanoma: 1

Who runs them

Industry 5 · Other 0

TuHURA Biosciences, Inc. (5)

Coming up

From the study records. Dates are the sponsors’ own estimates and often move.

Reaching primary completion within a year · 2, 1 in phase 3

Studies that test pDNA-encoding Emm55 Autologous Cancer Cell Vaccine IFx-Hu2.0, phase 3 first.

Mar 2027Placebo-Controlled Trial of IFx-Hu2.0 Followed By Pembrolizumab In Checkpoint Inhibitor Naïve Participants With Advanced Or Metastatic Merkel Cell CarcinomaPhase 2/3 · TuHURA Biosciences, Inc.
Apr 2027IFx-Hu2.0 As An Adjunctive Therapy To Pembrolizumab In Advanced Or Metastatic Merkel Cell Carcinoma (MCC)Phase 1 · TuHURA Biosciences, Inc.

Studies

Open first, then newest update. How each study uses pDNA-encoding Emm55 Autologous Cancer Cell Vaccine IFx-Hu2.0 is read from its arms, and is right about nine times in ten. Ask us to read each study. These are the studies that list it as an intervention; a search of ClinicalTrials.gov also finds studies that mention it only in a description, such as earlier treatment.