The Coalition for Epidemic Preparedness Innovations (CEPI) is partnering with Jurata Thin Film, Inc. (Jurata) to develop a thermostable mRNA vaccine film delivered under the tongue instead of into the arm.
“Vaccine distribution is just as important as vaccine development in response to an emerging crisis—so, while mRNA quickly became one of the technological ‘shining stars’ during the COVID-19 pandemic, global access to doses was majorly hindered by its frozen storage needs,” Ingrid Kromann, acting director of CEPI’s vaccine manufacturing and supply chain, said in a Dec. 5 news release.
CEPI’s initial investment will help optimize the composition and manufacturing of Jurata’s thin film and fund preclinical studies to determine whether the films can effectively stabilize mRNA vaccines so they can be delivered under the tongue. CEPI stated that if the new formulation is successful in clinical trials, it could boost vaccine uptake in areas of vaccine hesitancy and allow people to self-administer vaccines.
Under the terms of Jurata’s agreement with CEPI, it will create films that remain stable at temperatures of 2 to 8 degrees, 25 degrees, and 40 degrees, will optimize the film composition using different buffers, pH, stabilizers, sugars, salts, and various drying parameters, and will assess the effects on vaccine stability and delivery.
“Jurata’s proprietary thin films have the potential to transform the way in which we store, deliver, and distribute mRNA vaccines, advancing CEPI’s pandemic preparedness plan to accelerate the speed and scale of our response to future epidemics and pandemics, and heighten access to vaccine doses,” Ms. Kromann said.
In an email to The Epoch Times, vaccine expert Dr. Robert Malone, said this is yet another case of a funded but improbable technology.
“Sublingual delivery is useful for some drugs but seems poorly matched to LNP mod mRNA technology. Needle-free mucosal vaccines have been on the vaccine developer wishlist for decades, but the barriers to achieving such a capability are substantial. However, if paired with self-replicating RNA technology, it is possible that something could come of this,” Dr. Malone said. “As to risks, as with the current COVID mod mRNA vaccines, if the FDA is willing to continue to throw away the rules and procedures developed over decades, then the risks will be substantial. If this tech shows any promise, we can only hope that it gets responsibly developed and tested by a reformed FDA committed to protecting human life and responsible medical ethics,” he added.
This consensus consists of the Bill & Melinda Gates Foundation, Wellcome, the governments of Norway and India, and members of the World Economic Forum. The Gates Foundation announced in a January 2022 press release that it and Wellcome pledged $300 million to CEPI for “COVID-19 pandemic response and to accelerate epidemic preparedness.”
In sum, CEPI has supported the development of more than 30 vaccine candidates for pathogens such as the chikungunya virus, Ebola, Lassa virus, Middle East respiratory syndrome coronavirus, Nipah virus, Rift Valley fever virus, and SARS-CoV-2.







