On March 24, 2026 BioNTech SE (Nasdaq: BNTX, "BioNTech" or "the Company") reported that it will present data from its diversified portfolio in the field of lung cancer at the European Lung Cancer Congress ("ELCC") held in Copenhagen, Denmark, from March 25-28, 2026. The data updates covered in both oral and poster presentations highlight progress across late-stage immunomodulator candidates pumitamig and gotistobart, as well as antibody-drug conjugate ("ADC") programs, across various lung cancer subtypes and lines of treatment. BioNTech’s clinical portfolio encompasses both monotherapies and combinations with standard of care treatments, as well as novel-novel combination regimens aimed at delivering differentiated therapeutic profiles for the treatment of patients with lung cancer across all stages of the disease.

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"The data we will present at this year’s ELCC further define the potential of our late-stage portfolio in lung cancer. With updates on pumitamig and gotistobart, as well as first clinical data for our HER3-targeted ADC, we continue to advance differentiated treatment approaches across lung cancer settings while building the clinical evidence to guide their further development," said Prof. Özlem Türeci, M.D., Co-Founder and Chief Medical Officer at BioNTech. "Our aim is to offer patients with lung cancer transformative treatment options that help provide meaningful long-term benefit across all stages of the disease."

Highlights of BioNTech’s lung cancer programs to be presented at ELCC 2026:

Pumitamig (BNT327/BMS986545) – a bispecific immunomodulator candidate combining PD-L1 checkpoint inhibition and VEGF-A neutralization, developed in collaboration with Bristol Myers Squibb Company ("BMS"):

1L ES-SCLC: Updated follow-up data from a single-arm Phase 2 clinical trial (NCT05844150) conducted in China continued to show encouraging preliminary antitumor activity and survival outcomes, together with a manageable tolerability profile for pumitamig plus chemotherapy as first-line therapy in patients with extensive-stage small cell lung cancer ("ES-SCLC"), an aggressive subtype of lung cancer. The data support the ongoing pivotal global Phase 3 ROSETTA Lung-01 clinical trial (NCT06712355) in first-line ES-SCLC.

1L NSCLC: New findings from a Phase 1b/2a clinical trial (NCT05918445) conducted in China showed preliminary antitumor activity irrespective of PD-L1 expression levels and a manageable safety profile for pumitamig as first-line monotherapy in both squamous and non-squamous advanced non-small cell lung cancer ("NSCLC"). The results complement the ongoing global Phase 2/3 ROSETTA Lung-02 clinical trial (NCT06712316) evaluating the combination of pumitamig with chemotherapy in first-line NSCLC.

EGFR-mutant NSCLC: Data from a Phase 2 clinical trial (NCT05756972) conducted in China showed clinically meaningful survival outcomes and a manageable safety and tolerability profile for pumitamig combined with chemotherapy in patients with EGFR-mutant advanced or metastatic NSCLC, regardless of PD-L1 expression level. These data highlight its potential in patients progressing on EGFR tyrosine kinase inhibitors.

Gotistobart (BNT316/ONC-392) – a tumor microenvironment-selective regulatory T cell depletion candidate targeting CTLA-4 and developed in collaboration with OncoC4, Inc. ("OncoC4"):

2L+ squamous NSCLC: Data from the non-pivotal, dose-confirmation stage 1 portion of the global Phase 3 PRESERVE-003 clinical trial (NCT05671510) showed clinically meaningful antitumor activity, an overall survival benefit with a 54% reduction in the risk of death compared with standard of care chemotherapy, and a manageable safety profile for gotistobart in patients with squamous NSCLC who have progressed on prior immunotherapy plus chemotherapy. The pivotal stage of the Phase 3 clinical trial is ongoing.

BNT326/YL202 – a HER3-targeted ADC candidate developed in collaboration with MediLink Therapeutics (Suzhou) Co., Ltd. ("MediLink"):

NSCLC: First clinical data from the NSCLC cohort of a Phase 2 clinical trial with BNT326/YL202 (NCT06107686) conducted in China showed antitumor activity and a favorable safety profile in patients with advanced or metastatic NSCLC who progressed after standard of care therapy. The findings support the ongoing Phase 1b/2 clinical trial (NCT07070232) evaluating the novel combination of pumitamig and BNT326/YL202.

Lung cancer is among BioNTech’s tumor focus areas, as the Company aims to address the significant unmet medical needs in the treatment of patients with lung cancer. BioNTech is advancing a diversified and robust clinical development approach in lung cancer spanning investigational next-generation immunomodulators, antibody-drug conjugates, mRNA cancer immunotherapies, and their combinations. With 16 ongoing clinical trials across various lung cancer subtypes and lines of treatment, including four ongoing pivotal Phase 3 clinical trials and five ongoing novel-novel combination trials, BioNTech is focused on developing innovative approaches to address the challenges of lung cancer treatment from early to late-stage conditions.

The abstracts are available on the ELCC Congress website. Click here for further information on BioNTech’s lung cancer portfolio.

Full presentation details:

Medicine Abstract Title Abstract Number/Presentation Details
Pumitamig First-Line Pumitamig (PD-L1 × VEGF-A bsAb) Monotherapy in PD-L1+ Non-Squamous and Squamous Non-Small Cell Lung Cancer: Data from a Phase 1b/2a Trial in China Abstract #69P
Poster
March 27, 2026; 1:00 – 2:00pm CET
Progression-Free Survival and Overall Survival with Pumitamig (PD-L1 × VEGF-A bsAb) Plus Chemotherapy in Patients With EGFR-Mutated Advanced Non-Small Cell Lung Cancer Following Progression with EGFR TKI in China: Phase 2 Study Results Abstract #21P
Poster
March 27, 2026; 1:00 – 2:00pm CET
Phase 2 Study of First-Line Pumitamig (PD-L1 × VEGF-A bsAb) Plus Chemotherapy for Extensive-Stage Small-Cell Lung Cancer (ES-SCLC): Updated Efficacy and Safety Results Abstract #426P
Poster
March 26, 2026; 1:00 – 2:00pm CET
ROSETTA Lung-01: A Phase 3, Two-Stage Trial of Pumitamig, a PD-L1 × VEGF-A Bispecific Antibody, Plus Chemotherapy Versus Atezolizumab + Chemotherapy as First-Line Treatment in Patients with Extensive-Stage Small Cell Lung Cancer Abstract #439TiP
Poster
March 26, 2026; 1:00 – 2:00pm CET
ROSETTA Lung-02: A Global Phase 2/3, Randomized, Open-Label Trial of Pumitamig, a PD-L1 × VEGF-A Bispecific Antibody, in Combination with Chemotherapy in Patients (pts) With First-Line Non-Small Cell Lung Cancer Abstract #149TiP
Poster
March 27, 2026; 1:00 – 2:00pm CET
Gotistobart Anti-Tumor Activity of Gotistobart Compared to Docetaxel in Patients with Metastatic Squamous Non-Small Cell Lung Cancer (sqNSCLC) Progressing on PD-(L)1 Inhibitors: Stage 1 PRESERVE-003 Phase 3 Trial Abstract #3O
Proffered paper session
March 27, 2026; 3:35 – 3:45pm CET
BNT326/YL202 First Disclosure of Efficacy and Safety Data for YL202/BNT326 (HER3 ADC) From a Phase 2 Trial in Patients (pts) with Non-Small Cell Lung Cancer (NSCLC) Abstract #11MO
Mini oral session
March 27, 2026; 09:15 – 09:20am CET
BNT326-02: A Phase 1b/2 Trial of BNT326/YL202 (HER3 ADC) with Pumitamig (PD-L1 × VEGF-A bsAb) in Non-Small Cell Lung Cancer (NSCLC) Abstract #6147TiP
Poster
March 27, 2026; 1:00 – 2:00pm CET

(Press release, BioNTech, MAR 24, 2026, View Source [SID1234663860])

On March 23, 2026 NÖK Therapeutics, Inc. ("NÖK" or the "Company"), a clinical-stage biotechnology company advancing autologous Natural Killer ("NK") cell immunotherapies, reported that its Chief Executive Officer and Co-Founder, Robert Lewis, will participate as a featured speaker at the 11th Annual Innate Killer Summit, taking place March 24–25, 2026, in San Diego, California.

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The Innate Killer Summit is a leading global forum focused on advancing NK-cell therapies across oncology and autoimmune diseases, convening biotechnology leaders, investors, and academic experts to discuss clinical progress, innovation, and commercialization strategies.

Mr. Lewis will participate in the CEO Think Tank panel on March 24, addressing key inflection points in innate immunotherapy, including clinical development challenges, investment dynamics, and the future direction of NK-cell platforms.

In addition, Mr. Lewis will deliver a featured presentation titled:
"Durable Long-Term Survival Following Autologous NK-Cell Consolidation in Multiple Myeloma: Phase I Data with Extended Follow-Up."

The presentation will highlight:

Sustained long-term survival outcomes in ASCT-eligible multiple myeloma patients
Durable responses in high-risk patient populations
Advancement toward Phase II development, including multi-center expansion and combination strategies

These findings represent one of the longest follow-up datasets reported for autologous NK-cell therapy and support NK-cell consolidation as a differentiated approach in multiple myeloma.

NÖK’s platform is designed to address key challenges in cell therapy by enabling treatment without lymphodepleting chemotherapy, preserving host immune function, and supporting outpatient administration, with the goal of expanding patient access while maintaining durable clinical responses.

"We are pleased to present our long-term clinical data at the Innate Killer Summit," said Robert Lewis, CEO of NÖK Therapeutics. "Our results continue to support the potential for autologous NK-cell therapy to deliver durable outcomes with a favorable safety profile as we advance toward Phase II."

(Press release, NOK Therapeutics, MAR 23, 2026, View Source [SID1234663855])

On March 23, 2026 Laigo Bio ("Laigo"), a biotech company pioneering novel and highly differentiated therapies using its proprietary SureTACs precision membrane protein degradation platform, reported the successful completion of the second close of its seed financing round, securing an additional €5.5m, bringing the total raised to €17m. This latest investment comes from new co-lead investor Biovance Capital and existing co-lead investor Kurma Partners.

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The proceeds of the seed financing will be used to accelerate the development of Laigo’s Surface Removal Targeting Chimeras (SureTACs) oncology programs towards the clinic, as well as advance its three candidate programs for selected autoimmune and immunology indications, and graft rejection.

Laigo’s proprietary SureTACs platform generates bispecific antibodies that pair the optimal E3 ligase with a disease-causing target protein to stimulate its ubiquitination and lysosomal degradation with a high degree of specificity. Laigo’s platform allows the development of first-in-class, dual targeted therapies that eliminate disease-driving membrane targets.

Dr. Matthew Baker, Chief Executive Officer of Laigo Bio, said: "The second close of our seed financing round further validates the potential of our SureTACs platform and its ability to identify first-in-class dual targeted therapies to redefine the treatment of cancer and autoimmune diseases. The additional investment and support from new co-lead investor Biovance Capital, alongside further funding from our existing co-lead investor Kurma Partners, will accelerate our oncology programs towards the clinic and enhance our discovery efforts in auto-immunity and immunology. We welcome Dr. João Incio to the Board of Directors."

Dr. João Incio, General Partner at Biovance Capital, added: "Laigo Bio has shown that its SureTACs degradation technology results in remarkable in vivo and in vitro efficacy, with a high degree of selectivity and improved toxicity and safety. We at Biovance Capital see phenomenal potential in Laigo’s technology and support its commitment to exploring an ever-evolving universe of new targets, including those currently considered undruggable."

Laigo is backed by a strong syndicate of leading international investors: Kurma Partners, Biovance Capital, Curie Capital, Argobio Studio, Angelini Ventures, Eurazeo, Oncode Bridge Fund, ROM Utrecht Region, and Cancer Research Horizons. Laigo completed the initial close of its seed financing round in December 2025.

(Press release, Laigo Bio, MAR 23, 2026, View Source [SID1234663853])

On March 23, 2026 Oryzon Genomics, S.A. (ISIN Code: ES0167733015, ORY), a clinical-stage biopharmaceutical company and global leader in epigenetics, reported that the United States Patent and Trademark Office (USPTO) has granted U.S. patent US12,564,559 B2, relating to therapeutic combinations of iadademstat, Oryzon’s potent and selective LSD1 inhibitor currently in clinical development in oncology and hematology.

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The granted patent includes claims covering methods of treating neoplastic diseases, including acute myeloid leukemia (AML), using combinations comprising iadademstat and other therapeutic agents, notably including venetoclax, a backbone therapy in the current standard of care for first-line acute myeloid leukemia.

The patent is expected to expire in January 2039, including 681 days of patent term adjustment (PTA) granted by the USPTO to compensate for delays during patent prosecution. This does not include any potential patent term extension related to regulatory review, which could further extend the patent term.

Iadademstat is currently being evaluated in seven ongoing oncology clinical trials, including the Phase Ib ALICE-2 study in first-line AML in combination with venetoclax and azacitidine. Highly encouraging preliminary data from this trial were presented at the American Society of Hematology (ASH) (Free ASH Whitepaper) 2025 Annual Meeting, showing a 100% overall response rate (ORR) and a 90% strict complete remission (CR) rate. The trial continues to enroll rapidly, and updated data from approximately 15-16 patients (around 75% of the planned enrollment), are expected to be presented at the European Hematology Association (EHA) (Free EHA Whitepaper) Annual Congress (EHA) (Free EHA Whitepaper) in June 2026.

"This U.S. patent grant represents a significant addition to our growing IP portfolio for iadademstat," said Neus Virgili, Oryzon’s Chief IP Officer. "This patent covers combinations with venetoclax, the current standard of care in first-line AML, and provides protection extending into 2039, strengthening the long-term value of our clinical programs."

In addition to this U.S. patent, Oryzon has obtained patent protection for combinations of iadademstat with venetoclax, or their use in the treatment of cancer, in Australia, Brazil, Canada, Europe, India, Israel, Japan, Korea, Malaysia, Mexico, New Zealand, and Russia. Additional patent applications are pending in other jurisdictions. Oryzon also holds granted patents covering combinations of iadademstat with other AML therapies, including azacitidine and decitabine, in the United States and other countries.

(Press release, Oryzon, MAR 23, 2026, View Source [SID1234663852])

On March 23, 2026 Senti Biosciences, Inc. (Nasdaq: SNTI) ("Senti Bio"), a clinical-stage biotechnology company developing next-generation cell and gene therapies using its proprietary Gene Circuit platform, reported upcoming presentations featuring clinical and translational data from its SENTI-202 program at the 11th Annual Innate Killer Conference, taking place March 24–25, 2026 in San Diego, California.

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The presentations will include data from the ongoing Phase I clinical trial of SENTI-202, a first-in-class, off-the-shelf, logic-gated CAR NK cell therapy designed to selectively target CD33 and/or FLT3 while sparing EMCN-expressing healthy cells in adults with relapsed/refractory acute myeloid leukemia (AML).

The presentations details are as follows:

Clinical Data Presentation
Rochelle Emery, MD, Medical Director at Senti Bio, will present:
"Promising Phase I Clinical Trial Results from SENTI-202-101, a First-in-Class, CD33 and/or FLT3 & not EMCN, Selective Off-the-Shelf Logic Gated CAR NK Cell Therapy in Adults with R/R AML"

The presentation will highlight clinical data from the ongoing study evaluating the safety and preliminary anti-leukemic activity of SENTI-202.

Translational and Correlative Data Presentation
Enping Hong, PhD, Associate Director of Preclinical and Translational Science, will present:
"Promising Phase I Correlative SENTI-202 Data is Consistent with Clinical Activity & Unique Logic Gated Mechanism of Action"

The presentation will provide correlative analyses supporting observed clinical activity and the therapy’s logic-gated mechanism of action.

Workshop Participation
Brian Garrison, PhD, Vice President of Research and Translational Science, will lead a workshop titled:
"Harnessing Biomarker Discovery & Translational Tools to Accelerate NK Therapy Clinical Success"

The workshop will focus on strategies to advance NK cell therapy development through biomarker discovery and translational approaches.

(Press release, Senti Biosciences, MAR 23, 2026, View Source [SID1234663851])