250
Participants
Start Date
August 11, 2020
Primary Completion Date
February 22, 2021
Study Completion Date
November 16, 2021
Ad26.COV2.S
Ad26.COV2.S will be administered as IM injection at 2-dose (high and low) levels.
Placebo
Placebo will be administered as IM injection.
Souseikai Hakata Clinic, Fukuoka
SOUSEIKAI PS Clinic, Fukuoka
Souseikai Fukuoka Mirai Hospital, Fukuoka
Lead Sponsor
Janssen Pharmaceutical K.K.
INDUSTRY