Business Wire

Health Professionals Petition CDC for Guidance: Americans Use Nasal Sprays to Combat COVID-19 Pandemic; Doctors Use in Treating Patients

Share

Today, a consortium of 15 doctors, nurses and other public health professionals petitioned the Centers for Disease Control to issue Guidance calling on: Americans to use nasal sprays to combat the COVID-19 pandemic; and doctors to use them in treating COVID-19 patients.

The petition has also been placed on Change.org and the medical professionals are seeking support for it from all Americans: https://www.change.org/cdcguidance

The petition in particular calls on CDC to tell Americans to use nasal sprays as part of a layered defense against COVID-19. “You wash your hands; you should wash your nose, too. You wear a mask and social distance; you should do that and use a nasal spray,” said Dr. Alonzo Jones, one of the petitioners, and an inventor of one of the studied nasal sprays.

“We have more data supporting the use of nasal sprays against COVID-19 than we had supporting the use of masks and social distancing when CDC told Americans to do those things,” Dr. Mark Cannon, another petitioner, said. “Nasal sprays are inexpensive, non-invasive, safe, and you can get them off-the-shelf at your local store. It’s pure commonsense,” Cannon added.

“We have data showing that certain nasal sprays don’t just wash away the virus. Certain sprays actually block, deactivate and/or kill the virus,” said Dr. Gustavo Ferrer, a respiratory illness expert who has conducted research on the use of nasal sprays to combat COVID-19, and is among the petitioners.

As a result, the petition calls specifically for CDC Guidance to focus on the use of nasal sprays that contain Xylitol and grapefruit seed extract. Recent studies have found that these natural components used together are antiviral (they block SARS-CoV-2 adhesion to the nasal membrane) and virucidal (they kill or deactivate the virus). One such spray, Xlear, is currently widely available in the US. Xlear has been used by millions of people worldwide, over twenty-plus years, without any adverse effects reported.

Additionally, a new, small clinical study found Xlear lessens the severity and shortens the duration of COVID-19 illnesses, and reduces the risk of further transmission, which is why the petition calls for guidance to doctors to use it as an adjunct to current treatments.

To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.

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

Nordic Firms Seek Sovereign Clouds for Compliant Modernization22.1.2026 11:00:00 EET | Press release

The multi public cloud services market in the Nordics has entered a defining phase as enterprises shift from selective use of the cloud to comprehensive, compliance-driven and AI-native multicloud operating models, according to a new research report published today by Information Services Group (ISG) (Nasdaq: III), a global AI-centered technology research and advisory firm. The 2025 ISG Provider Lens® Multi Public Cloud Services report for the Nordics finds that cloud adoption across the region has moved beyond basic workload migration as companies embrace sovereign cloud models that guarantee jurisdictional control and encryption frameworks. This change reflects the impact of tightening EU regulatory frameworks that require data residency, transparency and responsible AI adoption in regulated industries and the public sector. As a result, enterprises are building compliant cloud environments that support AI-enabled modernization initiatives. “The Nordics has emerged as one of Europe’s

Vonage Network APIs Pave the Way for Freenow by Lyft to Advance Urban Mobility Innovation22.1.2026 09:00:00 EET | Press release

Vonage, a part of Ericsson, and Freenow by Lyft, a leading taxi and multi-mobility app in Europe, have expanded their partnership with the launch of Vonage Silent Authentication API for customers based in the U.S. Vonage Network APIs enable Freenow by Lyft to tap into real-time network data and insights, helping prevent fraud through seamless user verification, ensuring reliable, efficient, and secure interactions for its customers and drivers. Network intelligence is becoming a critical layer of defense in the transportation space as fraud threats become more sophisticated and targeted. Enterprises worldwide lost 7.7% of their annual revenue on average due to fraud over the past year, representing an estimated $534 billion in losses.¹ With scam/authorization fraud, synthetic identity fraud, and account takeover as the leading cause of business loss, the need for advanced security measures continues to grow. “Launching Vonage Silent Authentication API for the U.S. customers marks a tra

Daiichi Sankyo Appoints New Leadership at the Daiichi Sankyo Translational Research Center Europe22.1.2026 08:30:00 EET | Press release

Daiichi Sankyo (TSE:4568) has appointed Veronika Rozehnal, Ph.D., to succeed Jürgen Müller, Ph.D., as the Head of the Translational Research Center Europe. Dr. Jürgen Müller will retire after nearly 30 years of research work at Daiichi Sankyo. Under his leadership, the Translational Research Center Europe, previously called the Tissue and Cell Research Center Munich, has grown from three to 40 researchers since it was founded in 1997 and has become an internationally recognized institution that plays a strategic role in the global innovation process of Daiichi Sankyo. Dr. Veronika Rozehnal joined Daiichi Sankyo in 2009 and has held various positions at the Translational Research Center Europe in addition to spending three years at the Daiichi Sankyo R&D Center in Tokyo. Dr. Rozehnal graduated from Ernst-Moritz-Arndt University of Greifswald, Germany with a Ph.D. degree in Clinical Pharmacology. “Jürgen Müller has made significant scientific contributions that have helped Daiichi Sankyo

I Squared Announces Launch of Radiant Energy Solutions22.1.2026 08:00:00 EET | Press release

I Squared Capital (“I Squared”), a leading global infrastructure investment manager, announced today the launch of Radiant Energy Solutions (“Radiant”), an investment from I Squared’s Middle East infrastructure strategy, which is focused on targeting transformational, mid-market investments in the region. Reflecting I Squared’s platform-building approach of starting with a core initial investment and scaling over time to build market-leading businesses, Radiant marks the firm’s entry into the Middle East distributed renewables market, providing decarbonization solutions to commercial and industrial customers. The investment for Radiant is the acquisition of FAS Renewables and its 100% owned subsidiary Zahra Energy, a Saudi Arabia–based distributed solar company with a secured and advanced portfolio of over 100MWp of distributed solar projects with established customers and long-term contracted solar power purchase agreements. These include Cenomi Centers, an owner, operator, and develo

IMCAS 2026: Galderma Showcases the Latest Scientific Advances Behind the Industry’s Broadest Injectable Aesthetics Portfolio22.1.2026 08:00:00 EET | Press release

Galderma (SIX: GALD) will present ten posters with the latest updates from across its broad aesthetic portfolio spanning regenerative biostimulation, HA and neuromodulator treatments at the International Master Course on Aging Science (IMCAS) 2026 World Congress in Paris, France, from January 29-31, 2026. The company will also showcase its leadership in community education through a number of events including two symposia, a live anatomy workshop, multiple masterclasses and meet-the-expert sessions, and a booth that will delve into the science behind its innovations. “With ten posters spanning all key aesthetic treatment modalities and areas across the face and body, our data at IMCAS truly showcases the breadth and versatility of our injectable aesthetics portfolio and how we continue to drive innovation with our trusted products. In tandem with our first-class Galderma Aesthetic Injector Network (GAIN) educational activities, conducted in partnership with renowned experts, we are equ

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
World GlobeA line styled icon from Orion Icon Library.HiddenA line styled icon from Orion Icon Library.Eye