68
Participants
Start Date
June 1, 2020
Primary Completion Date
September 1, 2023
Study Completion Date
October 1, 2023
Immunogenicity
anti-VZV IgG titer and cell-mediated immunity (VZV-stimulated T cell spots)
Department of Medicine, Tuen Mun Hospital, Hong Kong
The University of Hong Kong
OTHER
Tuen Mun Hospital
OTHER_GOV