Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-25 @ 4:06 AM
Ignite Modification Date:
2025-12-25 @ 4:06 AM
NCT ID:
NCT05779020
Brief Summary:
This is a Phase III Randomized Clinical Trial, blind, multicenter, with active controls, to evaluate the immunogenicity and safety of the Quadrivalent Influenza Vaccine (split virion, inactivated) from Instituto Butantan, in two dose scheme (0.25ml and 0.50ml), in infants and children under 3 years of age.
Detailed Description:
The study will be carried out in multiple sites in Brazil, using a community-based recruitment strategy.
The study interventions are the Butantan Quadrivalent Influenza Vaccine (split virion, inactivated) in two dose scheme (QIV-IB/0.25ml and QIV-IB/0.50ml) and the active controls Butantan Trivalent Influenza Vaccine (split virion, inactivated) containing Influenza B virus - Victoria or Yamagata lineage (TIVV-IB and TIVY-IB), in a ratio 1:1:1:1.
The study population is healthy infants and children aged 6 to 35 months and all participants will be followed up 6 months after the last vaccination.
Study:
NCT05779020
Study Brief:
Protocol Section:
NCT05779020