Immunostimulant emulsion
AssigneeAventis Pasteur Limited
InventorJean Haensler
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Abstract
The invention concerns an oil-in-water immunostimulant emulsion comprising an aqueous phase and an oil phase, characterised in that it further comprises an immunostimulant polynucleotide whereof at least part is covalently bound to at least a lipid molecule. The invention also concerns a vaccine composition comprising such an emulsion as immunoadjuvant.
Claims14
An immunostimulant emulsion of the oil-in-water type, comprising at least one aqueous phase and one oily phase, and further comprising at least one immunostimulant polynucleotide, at least one portion of which is covalently coupled to at least one lipid molecule.
The emulsion as claimed in claim 8, wherein the surfactant is polyoxyethylenesorbitan monooleat.
Dependencies are inferred from the claim text.