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BNT314

Phase 1

Advanced Malignant Solid Tumor | Monoclonal antibody | Oncology |BioNTech SE|Last Updated: Jul 1, 2026

Target and mechanism

Molecular targetPD-1
Target classProtein
ModalityMonoclonal antibody

Success Probability

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Market & Valuation

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Trial Design

UNCONTROLLED
Total Trials1
Total Enrollment41

FDA Designations

No designations recorded

Clinical trial landscape

BNT314 · 2 trials · 2 indications

Phase 1 2
NCT07079631A Clinical Study to Test if an Investigational Treatment Called BNT314 When Used in Combination With Another Investigational Treatment Pumitamig (BNT327) and Chemotherapy, is Beneficial and Safe for Patients With Advanced Colorectal CancerMetastatic Colorectal Cancer
RECRUITING482 Analytics
NCT06150183Safety and Preliminary Efficacy of BNT314 in Cancer Patients With Malignant Solid TumorsAdvanced Malignant Solid Tumor
ACTIVE NOT_RECRUITING41 Analytics
PHASE1RECRUITING
A Clinical Study to Test if an Investigational Treatment Called BNT314 When Used in Combination With Another Investigational Treatment Pumitamig (BNT327) and Chemotherapy, is Beneficial and Safe for Patients With Advanced Colorectal Cancer
Metastatic Colorectal CancerUnlock trial analytics
PHASE1ACTIVE NOT_RECRUITING
Safety and Preliminary Efficacy of BNT314 in Cancer Patients With Malignant Solid Tumors
Advanced Malignant Solid TumorUnlock trial analytics

Study Endpoints

Primary Endpoints

Phase I - Part A: Occurrence of dose limiting toxicities (DLTs) during the DLT observation period
Up to 28 days after Day 1, Cycle 1
Phase I - Part A: Occurrence of treatment emergent adverse events (TEAEs) and treatment related adverse events (TRAEs)
From initiation of the first dose of BNT314 + pumitamig until 90 days after last dose of investigational medicinal product (IMP)

Assessed according to Cancer Institute Common Terminology Criteria for Adverse Events version 5.0 (CTCAE v5.0) including Grade ≥3, serious, fatal TEAEs by relationship.

Phase I - Part A: Occurrence of dose interruption or discontinuation of study treatment due to TEAEs
From initiation of the first dose of BNT314 + pumitamig until 90 days after last dose of IMP
Phase I - Part B: Occurrence DLTs during the DLT observation period for the first five participants in each dose cohort
Up to 42 days after Day 1, Cycle 1
Phase I - Part B: Occurrence of TEAEs and TRAEs
From initiation of the first dose of BNT314 + pumitamig + SoC chemotherapy until 90 days after last dose of IMP

Assessed according to CTCAE v5.0 including Grade ≥3, serious, fatal TEAEs by relationship.

Phase I - Part B: Occurrence of dose interruption or discontinuation of study treatment due to TEAEs
From initiation of the first dose of BNT314 + pumitamig + SoC chemotherapy until 90 days after last dose of IMP
Phase I - Part B: Objective response rate (ORR)
From the time of initiation of the first dose of IMP to end of study, up to 57 months

Defined as the percentage of participants in whom a complete response (CR) or confirmed partial response (PR) (assessed by the blinded independent central review \[BICR\] per Response Evaluation Criteria in Solid Tumors version 1.1 \[RECIST v1.1\]) is observed as best overall response.

Phase II - Part C: Progression free survival
From the time of initiation of the first dose of IMP to end of study, up to 57 months

Defined as the time from randomization to first documented tumor progression (progressive disease assessed by BICR per RECIST v1.1), or death from any cause, whichever occurs first.

Occurrence of dose-limiting toxicity within a cohort
21 days from the first dose administration
Number and percentage of patients with occurrence of treatment-emergent adverse events (TEAEs) including Grade ≥ 3, serious, fatal TEAE by relationship
from first dose of study treatment to 90 days after last dose of study treatment

In patients receiving at least one dose of BNT314 per cohort

Number and percentage of patients with occurrence of dose reduction and discontinuation of investigational medicinal product (IMP) due to TEAE
from first dose of study treatment to 90 days after last dose of study treatment

In patients receiving at least one dose of BNT314 per cohort

Number and percentage of patients with occurrence of Grade ≥ 3 abnormal safety laboratory parameters
from first dose of study treatment to 90 days after last dose of study treatment

In patients receiving at least one dose of BNT314 per cohort

Secondary Endpoints

Phase II - Part C: ORR
From the time of initiation of the first dose of IMP to end of study, up to 57 months
Phase I - Part A: ORR
From the time of initiation of the first dose of IMP to end of study, up to 57 months
All parts: Duration of response
From the time of initiation of the first dose of IMP to end of study, up to 57 months
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Study Design & Arms

AllocationRANDOMIZED
MaskingNONE
ModelSEQUENTIAL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Phase 1 (Part A): BNT314 (escalating dose levels) + pumitamigEXPERIMENTALUp to 5 dose levels of BNT314. One or two dose levels of pumitamig.
Phase 1 (Part B): BNT314 + pumitamig + SoC chemotherapy 1EXPERIMENTALBNT314 (optimized dose level 1 or 2 as determined based on data from Part A) + pumitamig + SoC combination chemotherapy 1. One selected dose level of pumitamig.
Phase 1 (Part B): BNT314 + pumitamig + SoC chemotherapy 2EXPERIMENTALBNT314 (optimized dose level 1 or 2 as determined based on data from Part A) + pumitamig + SoC combination chemotherapy 2. One selected dose level of pumitamig.
Phase 2 (Part C): BNT314 + pumitamig + SoC chemotherapy 1EXPERIMENTALRecommended phase 2 dose of BNT314 + pumitamig + SoC combination chemotherapy 1. One selected dose level of pumitamig.
Phase 2 (Part C): Bevacizumab + SoC chemotherapy 1ACTIVE_COMPARATORCombination of two different SoC therapies
Phase 2 (Part C): Pumitamig + SoC chemotherapy 1EXPERIMENTALPumitamig + SoC combination chemotherapy 1. One selected dose level of pumitamig.
BNT314 MonotherapyEXPERIMENTALEscalating dose levels and backfill cohorts

Interventions

NameTypeDescription
BNT314BIOLOGICALIntravenous (IV) infusion
PumitamigDRUGIV infusion
SoC chemotherapy treatment 1DRUGIV infusion / IV bolus
SoC chemotherapy treatment 2DRUGIV infusion / IV bolus / oral
BevacizumabDRUGIV infusion
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites14

Key Inclusion Criteria: * Have unresectable histologically confirmed adenocarcinoma of the colon or rectum. * Have confirmed non-microsatellite instability-high (non-MSI-H)/pMMR mCRC per Food and Drug Administration (FDA)/European Commission (EC) approved test or based on local testing. * Have meas...

Countries:United StatesGermanyJapanSpainUnited KingdomBelgiumDenmark
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Recent Changes (Last 90 Days)

MEDIUMJul 2, 2026NCT07079631Completion: 2031-05 → 2032-12
MEDIUMJul 2, 2026NCT07079631Completion: 2031-05 → 2032-12
MEDIUMJul 2, 2026NCT07079631Completion: 2031-05 → 2032-12
MEDIUMJul 2, 2026NCT07079631Completion: 2031-05 → 2032-12

Frequently asked questions about BNT314

What is BNT314 used for?

BNT314 is an investigational monoclonal antibody being developed for the treatment of advanced malignant solid tumors and metastatic colorectal cancer. It is currently in Phase 1 clinical development and has not been approved by regulatory authorities.

What does BNT314 target?

BNT314 targets PD-1, a protein involved in immune checkpoint regulation. By binding to PD-1, the antibody is designed to modulate the immune system's response against cancer cells, though its full mechanism of action is still under investigation in clinical trials.

Who makes BNT314?

BNT314 is being developed by BioNTech SE, a biotechnology company listed on the NASDAQ under the ticker symbol BNTX. The company is conducting clinical trials to evaluate the safety and efficacy of this investigational therapy.

What phase is BNT314 in?

BNT314 is in Phase 1 clinical development. It is an investigational drug and has not yet received regulatory approval. The ongoing trials are designed to assess its safety, tolerability, and preliminary efficacy in patients with advanced solid tumors.

What clinical trials is BNT314 in?

BNT314 is being evaluated in two Phase 1 trials. NCT06150183 is studying the drug as a monotherapy in patients with advanced malignant solid tumors. NCT07079631 is testing BNT314 in combination with pumitamig (BNT327) and chemotherapy in patients with metastatic colorectal cancer.

Is BNT314 the same as pumitamig?

No, BNT314 is not the same as pumitamig. BNT314 is a PD-1-targeting monoclonal antibody, while pumitamig (also known as BNT327) is a separate investigational treatment. The two drugs are being studied together in a combination trial for metastatic colorectal cancer.