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 @ 3:00 AM
Ignite Modification Date:
2025-12-25 @ 3:00 AM
NCT ID:
NCT05868733
Brief Summary:
A Phase 2 Randomized, Double-Blinded, Placebo-Controlled Clinical Trial to Evaluate the Safety, Tolerability, and Immunogenicity of rVSV∆G-LASV-GPC Vaccine in Adults and Children Residing in West Africa
Detailed Description:
rVSVΔG-LASV-GPC is a candidate vaccine that has been shown to be safe and protects against LF disease in animals. The vaccine was studied studied in a Phase 1 trial and has been well tolerated and immunogenic. This Phase 2 trial will add to data from the Phase 1 trial to establish a broader profile of safety and immunogenicity in adults and expand the population to include a subset of adults with HIV infection as well as older adults and healthy children, in preparation for an efficacy trial in West Africa. Primary Objective: • To evaluate the safety and tolerability of rVSVΔG-LASV-GPC vaccine at 2 different dosage levels in adults, including PLWH, and in children Secondary Objectives: • To determine binding LASV-GPC-specific antibody responses induced by rVSVΔG-LASV-GPC vaccine • To determine neutralizing LASV-GPC-specific antibody responses induced by rVSVΔG-LASV-GPC vaccine in a subset of participants in each group • To evaluate the magnitude and duration of the rVSVΔG-LASV-GPC vaccine viremia in plasma in a subset of participants. • To evaluate the magnitude and duration of the rVSVΔG-LASV-GPC vaccine shedding in saliva and urine, and possibly semen and cervicovaginal fluid, in a subset of participants Exploratory Objective • To explore the characteristics of the immune responses induced by rVSVΔG-LASV-GPC vaccine in a subset of participants
Study:
NCT05868733
Study Brief:
Protocol Section:
NCT05868733