EXCELYA/XENOTHERA
The biotech company XENOTHERA has begun the European clinical trial of its anti-COVID treatment, XAV-19. The Nantes laboratory is the sponsor of the trial, called EUROXAV, which will be carried out by Excelya , a leading European contract research organization (CRO) specializing in clinical research. EUROXAV is a multi-center, double-blind phase III trial that will recruit 722 patients with moderate COVID, hospitalized or monitored remotely. The trial will take place in Greece, Bulgaria, Romania, Spain and Turkey.
The first patient in the trial was recruited on April 28th at Professor Poulakou's center (GR04) in Greece. The cohort of 722 patients will complement the 398 patients in the POLYCOR trial, a trial carried out in 35 French hospitals under the sponsorship of the Nantes University Hospital, which has just closed its recruitment phase with results expected Summer 2021.
"Excelya is very proud to support XENOTHERA in the development of XAV19, which holds great promise in the battle against COVID19. After taking several months to develop the EUROXAV project, the inclusion of this first patient represents an important milestone. We hope to work quickly to make results available and initiate the next steps to benefit patients and caregivers," said Alan Morgan, CEO of Excelya .
“This milestone marks the start of the EUROXAV trial, the results of which are awaited with great interest. The aim of the trial is to evaluate the efficacy of XAV-19 in hospitalized and ambulatory patients, which will allow us to analyze the medical value of XAV-19 in clinical situations where there is currently no satisfactory therapeutic solution.” comments Odile Duvaux, co-founder and president of XENOTHERA.
*********************
About XAV-19:
XENOTHERA's drug candidate XAV-19 is a protective anti-SARS-CoV-2 polyclonal antibody similar to the natural human response
. Based on a unique and patented proprietary technology, it acts through several mechanisms of action, including neutralizing the virus, reducing inflammation and limiting the risk of cytokine storms.
About XENOTHERA:
Founded in 2014, XENOTHERA is a Nantes-based biotech company that develops "glyco-humanized" polyclonal antibodies. Its technological platform is built on a dual expertise in genetics and immunology. The company has a complete portfolio of products, the first of which, LIS1, an immunosuppressant in transplantation, has been in the clinic since 2019. XENOTHERA has also been developing its treatment for coronavirus infections for several years. XAV-19 is XENOTHERA's treatment for patients at the beginning of hospitalization, it is based on a unique patented antibody production technology, developed and proven for several years by the biotech.
XENOTHERA, a member of the Atlanpole Biotherapies competitiveness cluster, is part of the scientific and medical environment of the Pays de la Loire. The company has been supported since its creation by private investors, by the Pays de la Loire Region and by BPI France. Since its creation, the company has raised more than 23 million euros to finance all of its products.
For more information: www.xenothera.com
Follow XENOTHERA on social networks: LinkedIn
Twitter
About Excelya Group:
Excelya is an independent European contract research organization with over 800 employees, 17 offices and 12 legal entities spread throughout Europe. Excelya offers all cooperation models, from consulting to functional service providing to full-service. It provides these research services across multiple industries, including pharmaceutical, biotech, medical devices, cosmetics and nutrition. As a fully integrated CRO, Excelya undertakes the design and execution of Phase I clinical trials to post-marketing studies, safety, biometrics and market access projects. Excelya is committed to providing preeminent experts who work hand-in-hand with its clients to accelerate end-to-end drug development, leverage data science and reimagine patient care.
For more information, please visit excelya.com
.
View source version on businesswire.com: https://www.businesswire.com/news/home/20210503005365/en/
About Business Wire
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Binarly to Unveil “Broken Trust” Research: Firmware Bypass Chains, BMC Persistence, and EDR Evasion15.1.2026 23:04:00 CET | Press release
Binarly, the industry leader in software and firmware supply-chain security, today announced an upcoming DistrictCon presentation “Broken Trust: Firmware Bypass Chains, BMC Persistence, and EDR Evasion.” The session will detail how firmware-level attack chains observed in shipped enterprise devices can effectively undermine modern endpoint defenses, enabling stealthy compromise and long-lived persistence. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260115834965/en/ Binarly Unveils Broken Trust Research: Firmware Bypass, BMC Persistence In this presentation, the Binarly REsearch team will dismantle the assumption of hardware trust by presenting multiple real-world firmware bypass chains. Alex Matrosov and Fabio Pagani will provide a deep dive into the specific vulnerability classes and exploitation primitives that make these attacks reliable in practice. The team will also deliver a live demonstration compromising a fully
Coolbrook Named on the 2026 Global Cleantech 10015.1.2026 18:14:00 CET | Press release
Coolbrook, a transformational technology and engineering company on a mission to decarbonise major industrial sectors like petrochemicals and chemicals, iron and steel, aluminium, and cement, has been named on Cleantech Group’s 2026 Global Cleantech 100. This annual list recognizes companies poised to deliver market-ready solutions that advance a cleaner, more resilient global future. The report highlights innovators addressing some of the world’s most urgent environmental and infrastructure challenges. The complimentary report introduces you to innovators advancing groundbreaking technologies and business models to enable us to act on the ever-increasing climate and environmental crisis. Following a 2025 marked by geopolitical volatility and shifting economic signals, the global cleantech ecosystem enters 2026 with slightly greater certainty - yet heightened competitive pressure. Growth is concentrating around two dominant themes: AI infrastructure and critical minerals. “The 2026 Glo
World Economic Forum and Salesforce Empower Global Leaders With First-of-its-Kind Agentic Assistant for the 2026 Annual Meeting in Davos15.1.2026 18:01:00 CET | Press release
The Forum activates its vast data stores through Agentforce 360, enabling a level of preparation and decision-making for its over 3,000 attendees previously unachievable by human processing alone Salesforce (NYSE: CRM), the world’s #1 CRM, today announced the activation of the World Economic Forum’s institutional knowledge powered by Agentforce 360 to support over 3,000 of the world’s most influential leaders at the 2026 World Economic Forum Annual Meeting. The Forum has launched a new proactive, high-precision concierge app, “EVA,” built on the Agentforce 360 Platform, Salesforce’s agentic platform. EVA will empower attendees to move beyond traditional information access, with an AI agent that doesn’t just answer questions, but can reason, prioritize, and act on a leader’s behalf for the 2026 Annual Meeting. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260115571119/en/ Scheduled for January 19–23 in Davos, Switzerland, th
Frasca to Supply Four New Flight Training Devices to Global Medical Response15.1.2026 16:05:00 CET | Press release
New Level 7 FTDs will support pilot training for emergency medical operations Frasca International, Inc., a FlightSafety International company, today announced it has signed a contract with Global Medical Response (GMR) to supply four new Level 7 Flight Training Devices (FTDs). The new devices include an Airbus EC135, a Pilatus PC-12, a Beechcraft C90, and a Beechcraft B200. Each FTD will feature Frasca's unique motion system to provide enhanced realism in training. The devices will be installed at GMR’s new training facility currently under construction in Denton, Texas. Frasca has supported GMR’s pilot training efforts for nearly two decades, beginning with the delivery of their first device in 2005 for Air Evac Lifeteam, a GMR company. Since then, Frasca simulators have played a central role in preparing GMR’s flight crews for the complex and high-stakes environments they encounter in emergency medical operations. With the delivery of these new devices, GMR will operate a total of 1
illumynt Reports 60% Revenue Growth and Launches Global Innovation Center to Meet Rising Enterprise Security and Sustainability Demands15.1.2026 15:11:00 CET | Press release
illumynt an intelligent, security-first technology lifecycle partner, today announced significant growth and innovation milestones that position the company as a leader in the next evolution of the IT Asset Disposition (ITAD) industry—an industry increasingly shaped by artificial intelligence, accelerated hardware refresh cycles, and heightened regulatory scrutiny. Under the leadership of CEO Joerg Herbarth, illumynt continues to execute its mission to deliver intelligent, technology-driven lifecycle solutions that maximize sustainability, security, and recovery value for the world’s most compute-intensive organizations. In 2025, ITAD became a strategic imperative. AI-driven workloads have dramatically compressed infrastructure lifecycles, while updates to NIST SP 800-88 Rev. 2, adoption of R2v3, and the expansion of global privacy frameworks have raised expectations for auditability, transparency, and verified data security. As a result, ITAD has evolved from a back-end operational fu
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom
