TY - JOUR
T1 - A phase III randomized-controlled study of safety and immunogenicity of DTwP-HepB-IPV-Hib vaccine (HEXASIIL®) in infants
AU - Sharma, Hitt
AU - Parekh, Sameer
AU - Pujari, Pramod
AU - Shewale, Sunil
AU - Desai, Shivani
AU - Kawade, Anand
AU - Lalwani, Sanjay
AU - Ravi, M. D.
AU - Kamath, Veena
AU - Mahopatra, Jagannath
AU - Kulkarni, Ganesh
AU - Tayade, Deepak
AU - Ramanan, Padmasani Venkat
AU - Uttam, Kheya Ghosh
AU - Rawal, Lalit
AU - Gawande, Avinash
AU - Kumar, N. Ravi
AU - Tiple, Nishikant
AU - Vagha, Jayant
AU - Thakkar, Pareshkumar
AU - Khandgave, Prashant
AU - Deshmukh, Bhaskar Jedhe
AU - Agarwal, Anurag
AU - Dogar, Vikas
AU - Gautam, Manish
AU - Jaganathan, K. S.
AU - Kumar, Rakesh
AU - Sharma, Inderjit
AU - Gairola, Sunil
N1 - Publisher Copyright:
© The Author(s) 2024.
PY - 2024/12
Y1 - 2024/12
N2 - A fully liquid hexavalent containing Diphtheria (D), Tetanus (T) toxoids, whole cell Pertussis (wP), Hepatitis B (Hep B), type 1, 2, 3 of inactivated poliovirus (IPV) and Haemophilus influenzae type b (Hib) conjugate vaccine (DTwP-HepB-IPV-Hib vaccine, HEXASIIL®) was tested for lot-to-lot consistency and non-inferiority against licensed DTwP-HepB-Hib + IPV in an open label, randomized Phase II/III study. In Phase III part, healthy infants received DTwP-HepB-IPV-Hib or DTwP-HepB-Hib + IPV vaccines at 6, 10 and 14 weeks of age. Blood samples were collected prior to the first dose and 28 days, post dose 3. Non inferiority versus DTwP-HepB-Hib + IPV was demonstrated with 95% CIs for the treatment difference for seroprotection/seroconversion rates. For DTwP-HepB-IPV-Hib lots, limits of 95% CI for post-vaccination geometric mean concentration ratios were within equivalence limits (0.5 and 2). Vaccine was well-tolerated and no safety concerns observed. Clinical Trial Registration – CTRI/2019/11/022052.
AB - A fully liquid hexavalent containing Diphtheria (D), Tetanus (T) toxoids, whole cell Pertussis (wP), Hepatitis B (Hep B), type 1, 2, 3 of inactivated poliovirus (IPV) and Haemophilus influenzae type b (Hib) conjugate vaccine (DTwP-HepB-IPV-Hib vaccine, HEXASIIL®) was tested for lot-to-lot consistency and non-inferiority against licensed DTwP-HepB-Hib + IPV in an open label, randomized Phase II/III study. In Phase III part, healthy infants received DTwP-HepB-IPV-Hib or DTwP-HepB-Hib + IPV vaccines at 6, 10 and 14 weeks of age. Blood samples were collected prior to the first dose and 28 days, post dose 3. Non inferiority versus DTwP-HepB-Hib + IPV was demonstrated with 95% CIs for the treatment difference for seroprotection/seroconversion rates. For DTwP-HepB-IPV-Hib lots, limits of 95% CI for post-vaccination geometric mean concentration ratios were within equivalence limits (0.5 and 2). Vaccine was well-tolerated and no safety concerns observed. Clinical Trial Registration – CTRI/2019/11/022052.
UR - https://www.scopus.com/pages/publications/85185692652
UR - https://www.scopus.com/inward/citedby.url?scp=85185692652&partnerID=8YFLogxK
U2 - 10.1038/s41541-024-00828-w
DO - 10.1038/s41541-024-00828-w
M3 - Article
AN - SCOPUS:85185692652
SN - 2059-0105
VL - 9
JO - npj Vaccines
JF - npj Vaccines
IS - 1
M1 - 41
ER -