New Studies Conclude Xlear Kills and/or Deactivates SARS-CoV-2
30.11.2020 11:00:00 EET | Business Wire | Press release
New in vitro studies, led by renowned authority on respiratory diseases, conclude Xlear nasal spray is “an effective...and replicable means to deactivate SARS-CoV-2...to an undetectable amount of infectious virus.” This conclusion is “validated by two independent sets of experiments, performed by different labs, on different viral strains...” The Virucidal studies were independently funded.
“The Virucidal Studies shed important light on the role Xlear can play in helping combat the COVID-19 pandemic,” said Dr. Gustavo Ferrer, who is leading the research team.
State of scientific research:
Nasal sprays, such as Xlear, reduce viral load in the nose, which is vital in fighting COVID-19. Research shows COVID-19 primarily infects and spreads through the upper respiratory system. By reducing viral load in the nose, nasal sprays help limit the severity and transmission of SARS-CoV-2 (COVID-19). https://jamanetwork.com/journals/jamaotolaryngology/fullarticle/2768627.
Xlear’s components are antiviral—they block viral adhesion in the nose. See, for example, https://www.biorxiv.org/content/10.1101/2020.08.19.225854v1.full.pdf. This Univ. of Tennessee study on SARS-CoV-2 concluded: “antiviral nasal sprays...contribute reduce...viral load...slowing down disease progression...and transmission...”
Peer-reviewed case studies indicate Xlear helps in treating COVID-19: First-look trial at Larkin Community Hospital (Miami), determined: “symptomatic, COVID-19 patients, treated with [Xlear], as an adjunct to...[standard care],” showed “rapid clinical improvement and shorten[ed] time” to negative COVID-19 PCR tests. https://www.cureus.com/articles/43909-potential-role-of-xylitol-plus-grapefruit-seed-extract-nasal-spray-solution-in-covid-19-case-series.
Xlear has been used for over 20 years by millions of people worldwide without a single significant adverse incident report.
“Building on the existing data, these Virucidal Studies show Xlear is not just antiviral, it is virucidal (kills/deactivates SARS-CoV-2). This combination of antiviral and virucidal capabilities is an important one-two punch in fighting the virus,” said Nathan Jones, CEO of Xlear. “With the pandemic raging worldwide, we must use every tool we can to fight it. Failing that needlessly risks millions of lives. Weighing our 20-year safety record, against the risks of this deadly virus, it’s clear Xlear needs to be in widespread use,” Jones concluded.
Full study: https://www.biorxiv.org/content/10.1101/2020.11.23.394114v1.full
More information on Xlear: https://xlear.com/
About Dr. Gustavo Ferrer
Dr. Ferrer, MD FCCP, is an Associate Professor of Medicine and Founder of the Cleveland Clinic Florida Interstitial Lung Disease Clinic and the Aventura Hospital Pulmonary and Critical Care fellowship. He currently serves as President of Intensive Care Experts/Aventura Pulmonary Institute and previously served as United Nations University Director of Respiratory Research, Venezuela.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20201130005291/en/
Contact information
Jeff Gulko
617.304.7339
jeff@thegulkogroup.com
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
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
New Pipistrel Voyager Brings Next Generation Training Capabilities and Access to Flight Schools20.7.2026 16:00:00 EEST | Press release
Pipistrel, a Textron Inc. (NYSE: TXT) company and an affiliate of Textron Aviation Inc., today introduced the Pipistrel Voyager, a next-generation training aircraft designed to expand capability for flight schools while maintaining the efficiency and simplicity owners and operators expect from Pipistrel. Purpose-built for evolving pilot training requirements, the Voyager is designed to align with anticipated Modernization of Special Airworthiness Certification (MOSAIC) regulations. This positions the aircraft to support broader training missions while improving access to pilot development. The aircraft is expected to enter into service in 2027. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260720673571/en/ New Pipistrel Voyager brings next generation training capabilities and access to flight schools (Photo Credit: Pipistrel, a Textron Inc. company and an affiliate of Textron Aviation Inc.) The Voyager is making its world d
Expensify Launches Corporate Card in Europe20.7.2026 16:00:00 EEST | Press release
Expensify, Inc. (Nasdaq: EXFY), the easiest way to manage expenses, corporate cards, and travel, today announced that the Expensify Card is available to businesses of all sizes in the UK and select European markets, including Spain, Ireland, Poland, and the Netherlands. “The Expensify Card works quietly in the background to keep your business spend controlled, compliant, and ready for accounting,” said David Barrett, founder and CEO of Expensify. “It’s a preaccounting assistant that eliminates hours of reconciling transactions, chasing receipts, and reimbursing employees. One of our US customers, Pivot Bio, cut down on their expense report audit times by 90%. We can’t wait to share that same time savings with millions of businesses in the UK and EU.” Key benefits of the Expensify Card include: Real-time spend visibility: Transactions appear instantly in Expensify, so finance teams aren't waiting until month-end to see what was spent. Auto-categorization and receipt matching: Concierge
86% Of Enterprises Have Deployed AI Agents. Just 34% Trust Them, Boomi Study Finds.20.7.2026 16:00:00 EEST | Press release
Boomi, the data activation company for AI, today announced new research conducted by Forrester Consulting on behalf of Boomi showing that despite rapid enterprise adoption of AI agents, trust hasn't kept pace with ambition. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260720652115/en/ Boomi-commissioned independent study finds integration, not smarter models, separates enterprises that trust their AI agents from those stuck in “agentic chaos” The Forrester survey of 409 director-and-above IT and technology decision-makers across North America, Europe, and APAC found that 86% of organizations have moved beyond the AI agent pilot stage, yet just 34% say they trust the actions their AI agents are taking. Among organizations in a state of "agentic chaos" (the bottom quartile for operational readiness across governance, integration, API/MCP management, and other categories), 77% are moving into production anyway, exposing thems
HistoSonics Opens Expanded Histotripsy Training Center in Hong Kong20.7.2026 15:00:00 EEST | Press release
HistoSonics today announced the opening of its expanded Histotripsy Training Center in Hong Kong, reinforcing the city's position as a leading hub for physician education, clinical collaboration, and innovation in Asia. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260720812810/en/ Pictured at the expanded Histotripsy Training Center in Hong Kong. Front row (left to right): Dr. Angus Yuen, Chief Medical Officer, Gleneagles Hospital Hong Kong; Prof. Albert Chan, Director of Liver Cancer Surgery Centre, Gleneagles Hospital Hong Kong; Dr. Kenneth Tsang, Regional Chief Executive Officer, IHH Healthcare North Asia, and Chief Executive Officer, Gleneagles Hospital Hong Kong; Dr. Vince Lau, Director of Interventional Radiology Centre, Gleneagles Hospital Hong Kong; Dr. Joe Herman, Vice President, Medical Affairs, HistoSonics. Back row (left to right): Jay Lee, APAC Regional Manager, HistoSonics; Eric Kwong, Hong Kong Sales Manager
Shaping a Generation Through Dialogue: Inside the Doha Debates Ambassador Program20.7.2026 14:29:00 EEST | Press release
In a world shaped by change and competing narratives, the ability to listen, question and engage in constructive dialogue has never been more critical. Through the Doha Debates Ambassador Program, a production of Qatar Foundation, young people from around the world are not only learning these skills, but actively applying them in their communities, careers and areas of study. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260720452437/en/ Shaping a Generation Through Dialogue: Inside the Doha Debates Ambassador Program. Applications are open for young people from around the world to learn to engage and lead through truth-seeking conversations about complex global issues. (Photo: AETOSWire) This online educational program teaches young people from across the globe to debate differently. Rather than engaging in a Western-style battle of ideas, participants take an approach to dialogue that is grounded in the Majlis—a welcoming
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