ClinicalTrials.Veeva

Menu

Hepatitis A Vaccine, Inactivated and Measles, Mumps, Rubella and Varicella Virus Vaccine Live Safety Study (V251-066)(COMPLETED)

Merck Sharp & Dohme (MSD) logo

Merck Sharp & Dohme (MSD)

Status and phase

Completed
Phase 4

Conditions

Rubella
Hepatitis A
Mumps
Measles
Chickenpox

Treatments

Biological: ProQuad
Biological: VAQTA®

Study type

Interventional

Funder types

Industry

Identifiers

NCT00326183
V251-066
2006_023

Details and patient eligibility

About

Two doses each of Hepatitis A Vaccine, Inactivated and Measles, Mumps, Rubella and Varicella [Oka/Merck] Virus Vaccine Live will be given concomitantly or non-concomitantly. Safety data will be collected following each vaccination.

Enrollment

1,800 patients

Sex

All

Ages

12 to 17 months old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

  • Negative clinical history of hepatitis A, measles, mumps, rubella, varicella (chickenpox), and/or zoster
  • No other vaccinations scheduled to be administered at the time of the first or second doses of VAQTA(TM) and ProQuad(TM)

Exclusion criteria

  • Previously vaccinated with any hepatitis A vaccine, measles, mumps, rubella, and/or varicella vaccine either alone or in any combination
  • History of allergy to any vaccine component
  • History of seizure disorder
  • Immunosuppressed including congenial and acquired conditions and immunosuppressive therapy
  • Known severe thrombocytopenia or any other coagulation disorder that would contraindicate intramuscular injections
  • Recent (<72 hours) febrile illness (>100.3 degrees F [>37.9 degrees C] oral equivalent) prior to study vaccination.

Trial design

Primary purpose

Prevention

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

None (Open label)

1,800 participants in 2 patient groups

1
Active Comparator group
Description:
Arm 1: vaccine
Treatment:
Biological: VAQTA®
2
Active Comparator group
Description:
Arm 2: Active comparator
Treatment:
Biological: VAQTA®
Biological: ProQuad

Trial contacts and locations

0

Loading...

Data sourced from clinicaltrials.gov

Clinical trials

Find clinical trialsTrials by location
© Copyright 2026 Veeva Systems