Immunogenicity and safety of a quadrivalent meningococcal tetanus toxoid-conjugate vaccine administered concomitantly with other paediatric vaccines in toddlers : a phase III randomised study

Invasive meningococcal disease has high morbidity and mortality, with infants and young children among those at greatest risk. This phase III, open-label, randomised study in toddlers aged 12-23 months evaluated the immunogenicity and safety of meningococcal tetanus toxoid-conjugate vaccine (MenACYW-TT), a tetanus toxoid conjugated vaccine against meningococcal serogroups A, C, W and Y, when coadministered with paediatric vaccines (measles, mumps and rubella [MMR]; varicella [V]; 6-in-1 combination vaccine against diphtheria, tetanus, pertussis, polio, hepatitis B and Haemophilus influenzae type b [DTaP-IPV-HepB-Hib] and pneumococcal conjugate vaccine [PCV13])(NCT03205371). Immunogenicity to each meningococcal serogroup was assessed by serum bactericidal antibody assay using human complement (hSBA). Vaccine safety profiles were described up to 30 days post-vaccination. A total of 1183 participants were enrolled. The proportion with seroprotection (hSBA ≥1:8) to each meningococcal serogroup at Day 30 was comparable between the MenACYW-TT and MenACYW-TT + MMR + V groups (≥92 and ≥96%, respectively), between the MenACYW-TT and MenACYW-TT + DTaP-IPV-HepB-Hib groups (≥90% for both) and between the MenACYW-TT and MenACYW-TT + PCV13 groups (≥91 and ≥84%, respectively). The safety profiles of MenACYW-TT, and MMR + V, DTaP-IPV-HepB-Hib, and PCV13, with or without MenACYW-TT, were generally comparable. Coadministration of MenACYW-TT with paediatric vaccines in toddlers had no clinically relevant effect on the immunogenicity and safety of any of the vaccines.

Medienart:

E-Artikel

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

Zur Gesamtaufnahme - volume:149

Enthalten in:

Epidemiology and infection - 149(2021) vom: 05. Apr., Seite e90

Sprache:

Englisch

Beteiligte Personen:

Dhingra, M S [VerfasserIn]
Namazova-Baranova, L [VerfasserIn]
Arredondo-Garcia, J L [VerfasserIn]
Kim, K-H [VerfasserIn]
Limkittikul, K [VerfasserIn]
Jantarabenjakul, W [VerfasserIn]
Perminova, O [VerfasserIn]
Kobashi, I A R [VerfasserIn]
Bae, C-W [VerfasserIn]
Ojeda, J [VerfasserIn]
Park, J [VerfasserIn]
Chansinghakul, D [VerfasserIn]
B'Chir, S [VerfasserIn]
Neveu, D [VerfasserIn]
Bonaparte, M [VerfasserIn]
Jordanov, E [VerfasserIn]

Links:

Volltext

Themen:

13-valent pneumococcal vaccine
Antibodies, Bacterial
Antibodies, Viral
Chickenpox Vaccine
Clinical Trial, Phase III
Coadministration
Diphtheria-Tetanus-Pertussis Vaccine
Diphtheria-tetanus-acellular pertussis-inactivated poliovirus-Haemophilus influenzae b conjugate-hepatitis B vaccine
Haemophilus Vaccines
Hepatitis B Vaccines
Journal Article
Measles-Mumps-Rubella Vaccine
MenACYW-TT
Meningococcal Vaccines
Multicenter Study
Paediatric vaccines
Pneumococcal Vaccines
Poliovirus Vaccine, Inactivated
Randomized Controlled Trial
Research Support, Non-U.S. Gov't
Tetravalent meningococcal serogroups A, C, W-135 and Y tetanus toxoid conjugate vaccine
Toddlers
Vaccines, Combined

Anmerkungen:

Date Completed 09.08.2021

Date Revised 11.11.2023

published: Electronic

ClinicalTrials.gov: NCT03205371

Citation Status MEDLINE

doi:

10.1017/S0950268821000698

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM323694926