Another avenue is a license deal to further develop B in an intranasal form-
"The Company also plans to seek additional clinical development support from the NIH Antiviral Program for Pandemics (APP). Brilacidin for prophylactic use, including assessing Brilacidin in pre-clinical animal models, is of particular interest due to Brilacidin's blocking and neutralizing antiviral properties and industry investment in developing intranasal-targeted, direct-acting antivirals.
Preliminary Brilacidin formulation work for inhaled delivery has been conducted, with the NIH APP a potential avenue to expand on this work, along with exploring the subcutaneous administration of Brilacidin, which has greater than 70 percent bioavailability via this route of administration."