On June 8, 2026 Incyte (Nasdaq:INCY) reported it has entered into a definitive agreement to acquire Vega Therapeutics, Inc., a wholly owned subsidiary of Star Therapeutics, LLC, for $1.25 billion. Star Therapeutics will be eligible to receive up to $750 million in additional payments upon the achievement of sales milestones, for total potential consideration of up to $2.0 billion subject to customary closing adjustments. The proposed acquisition would add VGA039, a novel monoclonal antibody, to Incyte’s hematology portfolio.

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Vega Therapeutics’ lead candidate, VGA039, modulates Protein S to improve hemostasis, potentially improving the body’s ability to control bleeding in numerous bleeding disorders. VGA039 is in Phase 3 pivotal development for patients with von Willebrand disease (VWD), the most common inherited bleeding disorder. It has the potential to be the first subcutaneous prophylactic therapy with a convenient dosing regimen for patients with VWD who currently require frequent intravenous infusions.

"VGA039 fits directly into our strategy of building a top-tier growth company for the future," said Bill Meury, Chief Executive Officer of Incyte. "It is a first-in-class, Phase 3 asset with compelling early data, a manageable development path and the potential to become an important new growth driver in one of our core therapeutic areas – hematology. The transaction has all of the attributes we look for in business development opportunities."

Approximately 135,000 people in the United States have been diagnosed with von Willebrand disease.1 The disease is characterized by excessive bleeding that can vary in severity and frequency and may significantly affect quality of life. Current prophylactic treatment options include factor replacement therapies that often require 2 to 3 intravenous infusions each week.2

"This milestone reflects our team’s deep commitment to innovation and underscores our strategy to develop first-in-class and best-in-class therapies for serious conditions with high unmet need," said Adam Rosenthal, Ph.D., Founder and Chief Executive Officer of Star Therapeutics. "VGA039 will be advanced by Incyte, a global biopharmaceutical leader with deep expertise in hematology and a significant commercial track record. I am immensely proud of the Star Therapeutics team and our work toward making a difference for patients with von Willebrand disease."

VGA039 has received Breakthrough Therapy, Fast Track, orphan drug and rare pediatric disease designations from the U.S. Food and Drug Administration (FDA). VGA039 has advanced into the Phase 3 VIVID-6 study (NCT07115004), a global single arm cross-over study to investigate safety and efficacy of the subcutaneous administration of VGA039 as prophylaxis for bleeding in patients with every type of VWD, including those with a high disease burden.

The transaction has been approved by both Incyte’s and Star Therapeutics’ Boards of Directors. Under the terms of the stock purchase agreement, Incyte will acquire all the outstanding shares of Vega Therapeutics, a wholly owned subsidiary of Star Therapeutics. The closing of the proposed transaction will be subject to certain conditions, including the expiration of the waiting period under the Hart-Scott-Rodino Antitrust Improvements Act and other customary conditions. The transaction is an equity acquisition and is expected to close in the third quarter of 2026, pending Hart-Scott-Rodino review resulting in an expected R&D charge of approximately $1.25 billion, that will be included in third quarter and full year 2026 GAAP and non-GAAP results.

Lazard is acting as financial advisor to Incyte and Goodwin Procter LLP is serving as its legal counsel. Evercore and Morgan Stanley are acting as financial advisors to Star Therapeutics, and Fenwick & West LLP is serving as its legal counsel.

Incyte Conference Call and Webcast
Incyte will host a conference call and webcast on Monday, June 8, 2026, at 8:00 a.m. ET to discuss the acquisition.

To access the conference call, please dial 877-407-3042 for domestic callers or 201-389-0864 for international callers. When prompted, provide the conference identification number, 13761011. If you are unable to participate, a replay of the conference call will be available for 30 days. The replay dial-in number for the United States is 877-660-6853 and the dial-in number for international callers is 201-612-7415. To access the replay, you will need the conference identification number, 13761011.

The live and archived webcast will be available via the Events and Presentations tab of the Investor section of Incyte.com.

About VGA039
VGA039 is an investigational monoclonal antibody therapy with a novel mechanism of action that targets Protein S, with dual actions promoting platelet attachment and enhancing fibrin deposition to restore hemostasis. VGA039 has the potential to be a universal hemostatic therapy that can treat numerous bleeding disorders, starting with all types of von Willebrand disease (VWD). As a subcutaneously self-administered investigational antibody therapy with a convenient once monthly dosing regimen, VGA039 has the potential to meaningfully improve convenience and quality of life for patients.

VGA039 has received Fast Track, orphan drug, rare pediatric disease and Breakthrough Therapy designations from the U.S. Food and Drug Administration (FDA). VGA039 has advanced into a Phase 3 study (NCT07115004), VIVID-6, a global single arm cross-over study designed to investigate the safety and efficacy of subcutaneous administration of VGA039 as prophylaxis for bleeding in patients with every type of VWD.

About von Willebrand Disease
Von Willebrand disease (VWD) is the most common inherited bleeding disorder in which the blood does not clot properly, caused by low or defective von Willebrand factor (VWF). VWD patients may experience excessive bleeding with varying severity and frequency, negatively impacting their daily lives. Current therapies for VWD prophylaxis include factor replacement therapies requiring multiple intravenous (IV) infusions every week. Approximately 135,000 people in the United States have been diagnosed with von Willebrand disease.

(Press release, Star Therapeutics, JUN 8, 2026, View Source [SID1234666508])

On June 8, 2026 Lyell Immunopharma, Inc. (Nasdaq: LYEL), a late-stage clinical company advancing a pipeline of next-generation chimeric antigen receptor (CAR) T-cell therapies for patients with cancer, reported an update on the safety profile of LYL273 in its ongoing U.S. Phase 1 clinical trial in patients with relapsed or refractory metastatic colorectal cancer (mCRC), and announced the Phase 1 trial has been amended to enable seamless expansion into a potential pivotal single-arm Phase 2 trial pending regulatory alignment.

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LYL273 is a guanylyl cyclase C (GCC)-targeted CAR T-cell product candidate enhanced with CD19 CAR expression and controlled cytokine release designed to improve CAR T-cell expansion, immune cell infiltration and cancer cell killing in the hostile solid tumor microenvironment. A 50% overall response rate across Dose Levels 1 and 2 has been previously reported (data cutoff date of October 28, 2025) in third- or later-line (3L+) relapsed or refractory mCRC patients in the U.S. Phase 1 clinical trial. The FDA has granted LYL273 Fast Track designation for the treatment of mCRC.

"The substantial reduction of Grade 2 or higher diarrhea or colitis, and absence of Grade 3 or higher CRS and ICANS in patients treated under our gastrointestinal prophylaxis and standardized safety management plan suggest we can manage the safety profile of LYL273 in patients with relapsed or refractory metastatic colorectal cancer," said Lynn Seely, M.D., President and Chief Executive Officer of Lyell. "We are continuing to move forward to selection of the recommended Phase 2 dose and are on track for an End-of-Phase 1 meeting with the FDA by the end of the year."

Updated Safety Data from U.S. Phase 1 Clinical Trial Evaluating LYL273 in Patients with Relapsed or Refractory Third- or Later-Line mCRC

Nineteen patients have been enrolled in the U.S. Phase 1 clinical trial across Dose Levels 1 and 2 (1 and 2 x 106 CAR+ cells/kg) as of the data cutoff date of May 5, 2026. Ten of these patients were enrolled under the new gastrointestinal (GI) prophylaxis regimen including infliximab, vedolizumab and budesonide, along with a standardized safety management plan. Notably, the GI prophylaxis and standardized safety management plan reduced Grade > 2 diarrhea or colitis from 55% to 10% in patients without (N = 9) and with (N = 10) GI prophylaxis, respectively. These ten patients did not experience Grade ≥ 3 cytokine release syndrome (CRS) or immune effector cell-associated neurotoxicity syndrome (ICANS). No additional adverse events of interest have been identified. There was no difference observed in GCC-CAR+ cell expansion either in terms of maximum cell expansion or area under the curve in those patients who received GI prophylaxis and those who did not.

Dose escalation continues in the U.S. Phase 1 clinical trial; the maximum tolerated dose has not been determined.

Phase 1 Clinical Trial Amended to Phase 1/2 Design

The U.S. Phase 1 clinical trial evaluating LYL273 in relapsed or refractory 3L+ mCRC has been amended to a Phase 1/2 design (CARABINER). The amended design enables seamless expansion into a potential pivotal single-arm Phase 2 trial once the recommended Phase 2 dose has been determined, subject to discussions with the U.S. Food and Drug Administration (FDA). New centers are being added to the trial in preparation for initiating the dose expansion portion of the Phase 1/2 trial.

The Phase 1 portion of the clinical trial includes four dose-escalation cohorts at Dose Levels 1 through 4 (1, 2, 3, 4 x 106 CAR+ cells/kg). Each dose-escalation cohort is designed to include three or six patients, with up to twenty-four patients across the four dose-escalation cohorts.

In addition to the existing 3L+ cohorts, the amendment adds new cohorts, including a second-line cohort and a cohort evaluating a combination strategy with radiotherapy. Up to sixty patients are expected to be enrolled across the new cohorts. The Phase 2 portion will expand enrollment at the recommended Phase 2 dose in an open-label, single-arm cohort.

Upcoming LYL273 Milestones

In the second half of 2026, additional Phase 1 clinical data, including clinical outcomes, and an End-of-Phase 1 meeting with the FDA are expected.

(Press release, Lyell Immunopharma, JUN 8, 2026, View Source [SID1234666501])

On June 8, 2026 Tango Therapeutics, Inc. (NASDAQ: TNGX), a clinical-stage biotechnology company committed to discovering and delivering the next generation of precision cancer medicines, reported positive initial data from its ongoing Phase 1/2 study of vopimetostat, an investigational PRMT5 inhibitor with first- and best-in-class potential, in combination with Revolution Medicines’ RAS(ON) inhibitors in patients with MTAP-deleted and RAS-mutant metastatic pancreatic ductal adenocarcinoma (PDAC).

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"In the first reported data from the clinical combinations of our PRMT5 inhibitor vopimetostat and RAS(ON) inhibitors, we saw extremely encouraging early results, with 92% of patients with PDAC in the vopimetostat plus daraxonrasib arm achieving an objective response, supporting the preclinical data showing synergistic activity of PRMT5 + RAS inhibition," said Malte Peters, MD, Chief Executive Officer of Tango Therapeutics. "Equally important, we are seeing encouraging signals of durability, with 90% of PDAC patients still progression free at 6 months of follow up. In addition, both combinations were generally well tolerated. Our primary focus is now to bring forward the PRMT5 plus RAS inhibitor combination approach in pancreatic cancer, while also looking toward important upcoming data readouts for vopimetostat single agent in lung cancer and TNG456 in GBM which we believe represents significant long-term opportunity for our company."

Dr. Peters continued, "These compelling results reinforce our belief that a vopimetostat-based combination with RAS inhibitors may be a path to a chemotherapy-free option for patients with MTAP-deleted pancreatic cancer. Given these data, we intend to prioritize advancement of the vopimetostat plus daraxonrasib combination into Phase 3 development in first-line, MTAP- deleted pancreatic cancer."

"Pancreatic cancer remains a largely intractable disease and an area where patients desperately need new therapies," said Brian Wolpin, MD, Director of the Hale Family Center for Pancreatic Cancer Research, Dana-Farber Cancer Institute. "In the front-line setting, chemotherapy has long been the standard of care, yet it presents significant tolerability challenges and overall limited efficacy against this aggressive disease. Building on the monotherapy activity already shown by these investigational PRMT5 and RAS(ON) targeted therapies, these early combination data demonstrated the potential to meaningfully reshape how we treat this disease with a precision-guided, chemotherapy-free approach."

Topline Phase 1/2 Clinical Data Highlights

As of a data cutoff date of May 28, 2026, 59 patients with previously treated MTAP-deleted and RAS-mutant pancreatic ductal adenocarcinoma (PDAC) or non-small cell lung cancer (NSCLC) were treated with a vopimetostat-based combination with either daraxonrasib (n=20 PDAC; n=5 NSCLC) or zoldonrasib (n=34 PDAC). All patients had advanced disease, including 70% with liver metastases in the daraxonrasib PDAC arm and 77% with liver metastases in the zoldonrasib arm, and were generally heavily pre-treated, with more than half receiving the combinations as third-line treatment.

Vopimetostat plus daraxonrasib combination

In the vopimetostat plus daraxonrasib dose escalation arm, patients received either vopimetostat 200 mg or 250 mg once daily (QD) plus daraxonrasib 100 mg QD. As of the data cutoff, 12 patients with PDAC and 3 patients with NSCLC were response evaluable with at least 14 weeks of follow up.

Data highlights include:

PDAC:
92% objective response rate (ORR) (11/12; 9 of 11 responses confirmed)
90% 6-month PFS rate
100% disease control rate (DCR)
NSCLC: 100% ORR, 3 of 3 responses confirmed
The vopimetostat + daraxonrasib was generally well tolerated across all dose levels with no new safety signals observed
Most adverse events were Grade 1 or 2 in severity. The most common treatment-related adverse events (TRAEs) were rash, stomatitis/mucositis and diarrhea.
There were no related Grade 4 or 5 adverse events
There were no dose-limiting toxicities (DLTs) at dose level 1 (vopimetostat 200 mg/daraxonrasib 100 mg). Three DLTs were reported in two patients at dose level 2 (vopimetostat 250 mg/daraxonrasib 100 mg), including one case of Grade 3 rash and one case of Grade 3 stomatitis and fatigue.
There were two dose reductions at dose level 1 and one dose reduction at dose level 2
There were no discontinuations due to adverse events

Development strategy:
Based on these data, Tango intends to rapidly advance this combination approach into Phase 3 development for patients with MTAP-deleted pancreatic cancer. Subject to feedback from regulatory authorities, the Company plans to initiate a Phase 3 randomized-controlled trial in front-line pancreatic cancer and evaluate opportunities to advance the second line combination towards registration phase.

Vopimetostat plus zoldonrasib combination (PDAC with MTAP deletion and KRAS G12D mutation)

In the vopimetostat plus zoldonrasib dose escalation arm, patients with PDAC received vopimetostat 200 mg or 250 mg QD plus zoldonrasib 600 mg or 1200 mg QD. As of the data cutoff date of May 28, 2026, 27 patients were response evaluable with at least 14 weeks of follow-up.

Data highlights include:

52% ORR (14/27; 10 of 14 responses confirmed)
74% 6-month PFS rate
96% DCR
The vopimetostat plus zoldonrasib combination was generally well tolerated at all dose levels with no new safety signals observed
Most adverse events were Grade 1 or 2. The most common TRAEs were nausea and vomiting.
There were no related Grade 4 or 5 adverse events
There were no DLTs
There was one dose reduction
There were no discontinuations due to adverse events

Upcoming Anticipated Milestones

Finalize design of Phase 3 randomized-controlled trial of the combination approach in front-line pancreatic cancer in 2H 2026
Disclose vopimetostat lung cancer monotherapy data in 2H 2026
Release initial TNG456 glioblastoma data 2H 2026
Present 2/3L PDAC vopimetostat + RAS(ON) inhibitors combination data at a scientific conference 2H 2026
Initiate Phase 1/2 vopimetostat + ERAS-0015 combination study 2H 2026

Investor Webcast and Conference Call Information
The Company will host a conference call to discuss these data at 8:00 a.m. ET today, June 8, 2026. The live webcast can be accessed under "Events & Presentations" in the Investors section of the company’s website at www.tangotx.com. The webcast will be available for replay for at least 30 days on the company website. Analysts who wish to join the teleconference and participate in Q&A should register here.

About Vopimetostat
Vopimetostat is a potentially best-in-class oral, once-daily, MTA-cooperative PRMT5 inhibitor that works selectively in cancer cells with MTAP (methylthioadenosine phosphorylase) deletion. MTAP deletions occur in 10-15% of all human cancers, including approximately 40% of pancreatic cancer and 15% of lung cancer. Vopimetostat is being evaluated as monotherapy and in combination clinical studies. In ongoing clinical studies, vopimetostat has demonstrated a favorable safety and tolerability profile to date and shown durable activity in multiple tumor types.

(Press release, Tango Therapeutics, JUN 8, 2026, View Source [SID1234666500])

On June 8, 2026 Tango Therapeutics, Inc. ("Tango") (Nasdaq: TNGX), a clinical-stage biotechnology company committed to discovering and delivering the next generation of precision cancer medicines, reported the launch of an underwritten public offering (the "Offering") of $500 million of its common stock. All shares of common stock to be sold in the Offering will be offered by Tango. Tango also intends to grant the underwriters a 30-day option to purchase up to an additional $75,000,000 of shares of its common stock offered in the Offering under the same terms and conditions. The Offering is subject to market conditions, and there can be no assurance as to whether or when the Offering may be completed, or the actual size or terms of the Offering.

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J.P. Morgan, Leerink Partners, Cantor and Stifel are acting as joint bookrunning managers for the offering.

The Offering is being made pursuant to an effective shelf registration statement that was previously filed with the U.S. Securities and Exchange Commission (the "SEC"). The prospectus supplement, accompanying prospectus and any free writing prospectus relating to the Offering will be filed with the SEC and will be available on the SEC’s website at www.sec.gov. Copies of the prospectus supplement, accompanying prospectus and any free writing prospectus relating to the Offering may also be obtained, when available, by contacting: J.P. Morgan Securities LLC, c/o Broadridge Financial Solutions, 1155 Long Island Avenue, Edgewood, NY 11717, or by email at [email protected] and [email protected]; Leerink Partners LLC, Attention: Syndicate Department, 53 State Street, 40th Floor, Boston, Massachusetts 02109; by telephone at (800) 808-7525 ext. 6105; or by email at [email protected]; Cantor Fitzgerald & Co., Attention: Capital Markets, 110 East 59th Street, 6th Floor, New York, NY 10022, or by e-mail at [email protected]; and Stifel, Nicolaus & Company, Incorporated, Attention: Syndicate, One Montgomery Street, Suite 3700, San Francisco, CA 94104, or by telephone at (415) 364-2720, or by email at [email protected].

This press release shall not constitute an offer to sell or the solicitation of an offer to buy these securities, nor shall there be any sale of these securities in any state or jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such state or jurisdiction.

(Press release, Tango Therapeutics, JUN 8, 2026, View Source [SID1234666499])

On June 8, 2026 The European Commission reported it has approved Sarclisa (isatuximab) subcutaneous (SC) in combination with standard-of-care regimens for the treatment of patients with multiple myeloma (MM) across all existing indications for Sarclisa intravenous (IV) formulation. Sarclisa is the first anticancer therapy in the EU to be administered through an on-body injector (OBI) and manual SC administration and can provide the flexibility of administration at patients’ homes and in the outpatient setting.

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"Multiple myeloma is a complex disease that often requires repeated and prolonged clinic visits, placing a considerable burden on patients and those who support them. There has been a need for innovative approaches to ease this aspect of the treatment journey," said Mohamad Mohty, MD, PhD, Professor of Hematology at the Sorbonne University and Head of the Clinical Hematology and Cellular Therapy Department at the Saint-Antoine Hospital, Paris, France. "The ability to administer a therapy through an on-body injector, particularly an anti-CD38 monoclonal antibody with well-established efficacy, either in the clinic or at home represents a meaningful step forward. With this new option now approved, we have an opportunity to reduce pressure on healthcare systems while placing greater flexibility and convenience at the heart of patient-centered care."

Since launching in 2020, Sarclisa has been prescribed to patients worldwide. Sarclisa IV is currently approved across four indications in the EU, including in combination with bortezomib, lenalidomide, and dexamethasone in both transplant-ineligible newly diagnosed MM (NDMM, TI) and transplant-eligible NDMM (NDMM, TE). In relapsed and/or refractory (R/R) MM, Sarclisa is approved in combination with pomalidomide and dexamethasone (Pd) or with carfilzomib and dexamethasone. The approval of Sarclisa SC, which follows a positive opinion from the European Medicines Agency’s Committee for Medicinal Products for Human Use, is based on the results from the pivotal IRAKLIA phase 3 study in R/R MM (NCT05405166), which demonstrated non-inferiority of the SC formulation compared to IV, as well as additional studies.

"Our approach to innovation in cancer care is grounded in real-world impact, both advancing treatment and improving how care is delivered," said Olivier Nataf, Global Head of Oncology at Sanofi. "Sarclisa, which has been prescribed to nearly 70,000 patients worldwide, already brings a well-established safety and efficacy profile across the multiple myeloma care continuum. With today’s EU approval, we’re combining that foundation with the added convenience, flexibility, and accessibility of the CirCLIQ on-body injector, which could offer a meaningful difference in the treatment experience."

The IRAKLIA and IZALCO studies suggest the use of an OBI may be associated with greater simplicity, flexibility, convenience and patient satisfaction compared to IV, and that patients and healthcare providers (HCPs) prefer the OBI compared to manual SC administration. In the IRAKLIA phase 3 study, 70% of patients treated with Sarclisa SC administered via an OBI reported being satisfied or very satisfied with their injection compared to 53.4% patients receiving Sarclisa IV (OR 2.036; 95% CI: 1.425-2.908; p=0.0001). In the IZALCO phase 2 study, after experiencing both administration methods, 74.5% of patients preferred Sarclisa SC administered via an OBI over manual injection, compared with only 17% who preferred manual injection and 8.5% with no preference (p=0.0004; binomial test against the null hypothesis of <50% rate), reinforcing strong patient preference for simplified, hands-free administration.

Sarclisa will be used in conjunction with Enable Injections’ CirCLIQ OBI, an automated injector developed using the enFuse platform, designed to subcutaneously deliver Sarclisa with the push of a button in either outpatient or home settings. Sarclisa SC administered via the CirCLIQ OBI uses a hidden retractable needle that is shorter and thinner compared to the needles commonly used for large-volume subcutaneous injections.

In the IRAKLIA study, the first phase 3 study to incorporate the use of an OBI in the treatment of MM, Sarclisa SC administered via an OBI in combination with Pd resulted in a 71.1% objective response rate (ORR), compared to 70.5% with Sarclisa IV-Pd, establishing non-inferiority (risk ratio [RR]: 1.008; 95% confidence interval [CI]: 0.903-1.126; p=0.0006), in adult patients with R/R MM who have received at least one prior line of treatment.

The overall safety profile of Sarclisa SC-Pd observed in this study was consistent with the established safety profile of Sarclisa IV-Pd. While 25% of patients treated with Sarclisa IV-Pd experienced systemic infusion reactions, 1.5% of patients treated with Sarclisa SC-Pd experienced those reactions. No new safety concerns were observed, except for low-grade local injection site reactions (ISRs) that occurred in .4% of OBI injections (n=19/5,145 injections). Nearly all ISRs were grade 1, except for one episode of grade 2.

The most common grade ≥3 nonhematologic adverse events (AEs) were pneumonia (14.8% OBI, 15.5% IV), COVID-19 (2.7%, 1.9%), and upper respiratory tract infection (1.5% both arms). The most common grade ≥3 hematologic laboratory abnormalities were neutropenia (84.7% OBI, 74.3% IV), thrombocytopenia (26.1%, 23%) and anemia (17.6%, 19.5%).

In patients from countries where at-home administration was permissible, median injection duration with Sarclisa SC via an OBI was the same between clinic and at-home administration (13 minutes). Home administration was well tolerated with no new safety signals and all injections were completed.

About the IRAKLIA study
IRAKLIA (clinical study identifier: NCT05405166) was a randomized, open-label, pivotal phase 3 study evaluating the non-inferiority of Sarclisa SC administered at a fixed dose SC via OBI versus weight-based dosed Sarclisa IV in combination with Pd in adult patients with R/R MM who have received at least one prior line of therapy. The co-primary outcomes assessed were ORR, defined as the proportion of patients with stringent complete response (CR), CR, very good partial response, and partial response according to the 2016 International Myeloma Working Group criteria assessed by Independent Review Committee (IRC), and observed Sarclisa SC mean concentration before dosing (Ctrough) at steady state (pre-dose at cycle 6, dose 1 [C6D1]), defined as observed Sarclisa SC plasma concentrations.

About the IZALCO study
IZALCO (clinical study identifier: NCT05704049) was a two-part randomized, open-label phase 2 study evaluating the efficacy and safety of Sarclisa SC administered via an OBI or by manual push, in combination with Kd, for the treatment of patients with R/R MM who have received one to three prior lines of therapy. The primary objective was ORR, as assessed by IRC. The secondary objectives were patient and healthcare provider preference for the OBI versus manual administration of Sarclisa SC.

About Enable Injections
Cincinnati-based Enable Injections is a global healthcare innovation company committed to improving the patient treatment experience through the development and manufacturing of the enFuse On-Body Delivery System. An innovative wearable technology, the enFuse system is designed to deliver large volumes of pharmaceutical and biologic therapeutics via subcutaneous administration, with the aim of improving convenience, supporting superior outcomes, and advancing healthcare system economics. For more information, visit www.enableinjections.com.

About Sarclisa
Sarclisa (isatuximab) has been approved in almost 60 countries across four indications for certain patients with NDMM and R/R MM.

Sarclisa-based regimens have been prescribed to treat nearly 70,000 patients worldwide.

Sarclisa subcutaneous is approved in the EU in combination with approved standard-of-care regimens for the treatment of patients with MM across all currently approved indications for Sarclisa IV in the EU. It is the first anticancer treatment to be administered through an OBI, and the only anti-CD38 monoclonal antibody available in MM to offer the flexibility of both SC OBI and manual injection administration. Additional regulatory submissions for Sarclisa subcutaneous are currently under review with regulatory authorities worldwide, including in the United States, China, and Japan.

At Sanofi, we are building on a long-standing commitment to oncology as we continue to chase the miracles of science to improve the lives of those living with cancer. We are committed to transforming cancer care by developing innovative, first and best-in-class immunological and targeted therapies for rare and difficult-to-treat cancers with high unmet need.

For more information on Sarclisa clinical studies, please visit www.clinicaltrials.gov.

(Press release, Sanofi, JUN 8, 2026, View Source [SID1234666498])