Bird Flu > Bird Flu News > BioSante jumps as its drug boosts efficacy of swine flu vaccine (Crain's Chicago Business)

BioSante jumps as its drug boosts efficacy of swine flu vaccine (Crain's Chicago Business)
(Reuters) - BioSante Pharmaceuticals Inc. said its adjuvant, BioVant, increases the efficacy of vaccines for multiple flu strains, including a potential new vaccine against H1N1 virus, or swine flu, sending its shares up almost 28 percent in early trade. An adjuvant is an ingredient that ...