AYUSH 64, a polyherbal Ayurvedic formulation in Influenza-like illness - Results of a pilot study.

Background: Influenza-like Illness (ILI) refers to a wide range of viral infections with an important cause of morbidity and mortality worldwide. The global incidence of ILI is estimated at 5-10% in adults and 20-30% in children. In India influenza accounts for 20-42% of monthly acute medical illness hospitalizations during the peak rainy season.