Use of Francisella Tularensis For Prevention and Treatment of Allergic Airway Disorders

摘要

A pharmaceutical composition for treating or preventing a Th2-mediated disease or disorder includes live, killed or attentuated Franciscella tularensis or its components. The F. tularensis cells may be LVS cells. Administration of an effective amount may prevent or reduce bronchoconstriction or allergic airway inflammation through a T-helper cell (Th) 1-mediated suppression of an ongoing Th2 response mechanism.