[EN] COMPOSITIONS AND METHODS TO REDUCE THE INFECTIVITY OF A VIRUS<br/>[FR] COMPOSITIONS ET MÉTHODES POUR RÉDUIRE L'INFECTIVITÉ D'UN VIRUS
申请人:ATOSSA THERAPEUTICS INC
公开号:WO2021211808A1
公开(公告)日:2021-10-21
Compositions, devices, and methods for treating a viral infection may comprise use of an enzyme inhibitor, for example a protease inhibitor. A composition of the present disclosure may comprise a dual -action enzyme inhibitor that inhibits two or more enzymes and reduces the infectivity of a virus for a host cell. Additional components may include a bioadhesive that disrupts viral envelopes. A method of treating a viral infection may comprise administering an enzyme inhibitor, such as a dual-action enzyme inhibitor, to a subject and reducing the infectivity of the virus for a host cell of the subject. The compositions may be administered via nasal administration to reduce the infectivity of a viral infection, for example a coronavirus infection.