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:
2025-12-26 @ 10:56 AM
Ignite Modification Date:
2025-12-26 @ 10:56 AM
NCT ID:
NCT06669208
Brief Summary:
This trial will be a randomized, placebo controlled, double-blind (within dosing group), dose escalation Phase 1 trial, evaluating dosages of 2.5 mcg and 8 mcg of HydroVax-005 CHIKV vaccine given intramuscularly on Day 1 and Day 29 in up to 48 healthy adults healthy adults ≥ 18 and \< 50 years of age. The primary objective is to assess the safety and reactogenicity of the HydroVax-005 CHIKV vaccine administered intramuscularly in a two-dose series on Days 1 and 29 at a dose of 2.5 mcg or a dose of 8 mcg.
Detailed Description:
This trial will be a randomized, placebo controlled, double-blind (within dosing group), dose escalation Phase 1 trial evaluating dosages of 2.5 mcg and 8 mcg of HydroVax-005 CHIKV vaccine given intramuscularly on Day 1 (the day of first vaccination is defined as Day 1) and Day 29 in healthy adults ≥ 18 and \< 50 years of age. The study will consist of two dosing groups of HydroVax-005 CHIKV vaccine to be enrolled sequentially. Each dose group will consist of 20 individuals who receive HydroVax-002 YFV, as well as 8 total subjects who receive placebo. Each dose-group will include a sentinel subgroup consisting of 5 vaccine and 1 placebo recipient. In each of the two (2.5 mcg and 8 mcg) dose phases, enrollment is halted after the dose 1 vaccination of the sentinel subgroup. Following assessment of safety and reactogenicity data of Group 1 by the Internal Safety Review Committee (ISRC), the vaccine dose will be increased to 8 mcg for Group 2.
Study:
NCT06669208
Study Brief:
Protocol Section:
NCT06669208