250
Participants
Start Date
October 5, 2022
Primary Completion Date
October 30, 2023
Study Completion Date
October 30, 2023
Blood sampling
blood samples from venepuncture (10mL)
Dong Da, Hanoi
Nam Tu Liem, Hanoi
Lead Sponsor
National Institute of Hygiene and Epidemiology, Vietnam
OTHER
Institut Pasteur
INDUSTRY