1,400
Participants
Start Date
July 31, 2012
Primary Completion Date
September 30, 2012
Study Completion Date
February 28, 2013
three consecutive lots of EV71 vaccine
inactivated vaccine (vero cell) against EV71 of 400U /0.5ml, two doses, 28 days interval
placebo
placebo, two doses, 28 days interval
Jurong, Zhenjiang
Sinovac Biotech Co., Ltd
INDUSTRY