Antigen-containing formulation and methods of use thereof

Abstract

An antigen-containing formulation is provided, comprising: (a) an antigen; (b) a TH1-inducing adjuvants; and (c) a sparingly soluble amino acid or a derivative thereof. The adjuvants may be, for example, monophosphoryl lipid A, 3′-de-O-acetylated monophosphoryl lipid A, derivatives thereof, or any other adjuvants that enhances an individual's TH response to the antigen. Suitable amino acids include tyrosine, tryptophan, derivatives thereof, and the like. Methods for using the formulation are also provided; in a particularly preferred embodiment, the formulation is used as a vaccine.

Dependencies are inferred from the claim text.