Study Status: Completed
Recruit Status: Completed
Study Type: Interventional
Official Title: Randomised, Double-blind, Placebo-controlled Trial of Inhaled Zanamivir in Treatment of Influenza A and B Virus Infections in China
Brief Summary: The aim of this study is to evaluate the clinical efficacy and safety of inhaled zanamivir in treatment of influenza A and B virus infections in China.