120
Participants
Start Date
April 27, 2024
Primary Completion Date
December 9, 2024
Study Completion Date
December 9, 2024
Mevac-A vaccine
"Mevac-A: A freeze-dried live-attenuated hepatitis A vaccine.~Dose and administration: a freeze-dried live-attenuated vaccine, subcutaneous injection of 0.5 ml will be administered for 1 time."
Havrix 720 Junior
"Havrix 720 Junior: An inactivated hepatitis A vaccine, 720 ELISA units per 0.5 ml of formaldehyde-inactivated hepatitis A virus (HM175 hepatitis A virus strain).~Dose and administration: a pre-filled syringe, intramuscular injection of 0.5 ml will be administered for 2 times with 6-month interval."
Department of Pediatrics, Faculty of Medicine, Chiang Mai University, Chiang Mai
Faculty of Medicine, Chiang Mai University
UNKNOWN
Chiang Mai University
OTHER