Study Status: Active, not recruiting
Recruit Status: Active, not recruiting
Study Type: Interventional
Official Title: A Blind, Randomized and Controlled Clinical Trial to Evaluate the Protective Effect, Safety and Immunogenicity of Live Attenuated Varicella Vaccines for Healthy Children
Brief Summary: The purpose of this study is to evaluate the protective effect, safety and immunogenicity of a live attenuated varicella vaccine in healthy children.