Study Status: Completed
Recruit Status: Completed
Study Type: Interventional
Official Title: A Study to Evaluate the Immunogenicity and Safety of 2 Doses of Live Attenuated Varicella Vaccine
Brief Summary: The purpose of this study is to observe the occurrence of adverse events, seroconversion rate and geometric mean titres(GMTs) of 2 doses of live attenuated varicella vaccine.