Intranasal immunization against viral infection using viral glycoprotein subunit vaccine
AssigneeVaxcel, Inc.
InventorsRichard W. Compans, Ranjit Ray
Life of this patent
Estimating the term…
Abstract
Method for immunizing against viral infection by administering intranasally an immunogenically effective amount of a viral envelope subunit vaccine comprising a glycoprotein complexed with a lipid.
Claims6
A method for immunizing against human respiratory viral infection comprising steps of providing a viral envelope subunit vaccine, said viral envelope being from a virus selected from the group consisting of human influenza viruses, parainfluenza viruses, mumps virus, measles virus and respiratory syncytial virus and comprising a glycoprotein selected from receptor-binding glycoproteins, fusion glycoproteins and combinations thereof, complexed with a lipid and intranasally administering said vaccine to a human host sought to be immunized against said respiratory viral infection.
In combination, a dispenser for dispensing the contents thereof as an aerosol, atomized spray or liquid drops and a composition, contained in said dispenser, for intranasal administration to immunize against human respiratory viral infection, said composition comprising an immunogenically effective amount of a viral envelope subunit vaccine, said viral envelope being from a virus selected from the group consisting of human influenza viruses, parainfluenza viruses, mumps virus, measles virus and respiratory syncytial virus and comprising a glycoprotein selected from receptor-binding glycoproteins, fusion glycoproteins and combinations thereof complexed with a lipid, and a therapeutically acceptable carrier suitable for intranasal administration.
Dependencies are inferred from the claim text.