HOME  /  MEDIA  /  PRESS RELEASES  /  IDRI Awarded BARDA Funding for Development of Intranasal Influenza RNA Vaccine

Media contacts

  • Funds for proof-of-concept of an RNA vaccine administered as a spray up the nose, eliminating the need for needles and syringes.
  • The influenza vaccine will be developed on IDRI’s thermostable RNA platform, which has demonstrated for other vaccine constructs the ability to be stored at refrigerated or room temperatures for at least 6 months.
  • Intranasal RNA vaccines that do not require a deep cold chain for transport and storage can be developed for other diseases on IDRI’s platform, if successful.

The Infectious Disease Research Institute (IDRI) [now the Access to Advanced Health Institute], a Seattle-based non-profit biotech research institute, announced today a contract with the Biomedical Advanced Research and Development Authority (BARDA) DRIVe (Division of Research, Innovation, and Ventures) “Beyond the Needle” program to develop an intranasally delivered RNA vaccine for pandemic influenza.

Beyond the Needle funds the development of new technologies to make vaccine and therapeutic administration easier, to ultimately create globally accessible vaccines. The development of an intranasally administered flu vaccine using IDRI’s RNA vaccine platform could improve RNA vaccine protection against respiratory viruses, remove the need for the deep cold chain that makes RNA vaccines inaccessible to low-and-middle income countries (LMICs), and alleviate fears in needle-hesitant individuals. BARDA entered into a contract with IDRI for the development of an intranasal RNA vaccine platform with long-term storage stability using H5N1 influenza as an initial proof-of-concept target.

“IDRI’s RNA platform has enhanced stability compared to current RNA vaccines, which directly addresses the challenges of cold chain distribution, allowing for increased access to vaccines in places where freezers and even refrigeration are not always readily available, “said Alana Gerhardt, PhD, Senior Manager of Process Development, who will support optimizing the vaccine platform for thermostability and intranasal delivery.

“Intranasal administration of RNA vaccines may offer improved protection against respiratory pathogens – as well as easier administration and potentially higher uptake rates – relative to injected vaccines,” said Emily Voigt, PhD, Senior Manager of the RNA program. “Potent vaccines combined with ease of administration, even by non-trained medical staff, and increased stability means we can more quickly reach more people and offer the protection needed from respiratory viruses, regardless of where you live.”

IDRI will deliver results of its BARDA-funded research as project milestones are met throughout the 2-year contract.  IDRI plans to build on this work to make potent RNA vaccines cheaper and easier to manufacture, store, ship, and administer across the world.

This project has been funded in whole or in part with federal funds from the Department of Health and Human Services; Office of the Assistant Secretary for Preparedness and Response; Biomedical Advanced Research and Development Authority, under contract number 75A50121C00087.

About AAHI

AAHI is a nonprofit biotech research institute located in Seattle, Washington, that combines the high-quality science of an academic research organization with the product development capabilities of a biotech company to help combat some of the world’s deadliest diseases, including infectious diseases such as COVID-19, mosquito- and tick-borne diseases, cancer, fungal and parasitic infections, and other non-communicable diseases. For nearly three decades, AAHI, previously known as the Infectious Disease Research Institute, has focused on creating immune-enhancing technologies that improve the body’s natural response to disease. Through collaborations, AAHI brings innovative products from the lab to the clinic to the people, furthering AAHI’s mission to bring together the best experts, technologies, and platforms to create accessible, high-quality products and solutions. AAHI is working to build a world in which every person has access to tools that harness their immune system and allow them to live a healthy life free of illness and disease. 

Media contact: media@aahi.org

Sign up for AAHI's Newsletter

Subscribe to AAHI's newsletter to get monthly updates on the latest innovative developments to create accessible solutions against infectious disease and cancer.


More about the biotech research institute

Our Approach

We combine scientific innovation and pragmatic creativity to create real world solutions.

Our Impact

We collaborate with public-private partners to bring our products from bench to clinic to market.

Our People

We are dedicated to our mission and driven by a real sense of purpose and determination to make lasting change.