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:
2026-03-26 @ 3:17 PM
Ignite Modification Date:
2026-03-26 @ 3:17 PM
NCT ID:
NCT07379151
Brief Summary:
This study will measure immune persistence of the NmCV-5 more than 5 years after a single dose vaccination in participants 2-29 years of age in Mali and The Gambia.
Detailed Description:
This non-interventional long-term follow-up study will involve one telephonic contact in all 1800 former participants from study ACYWX-03 followed by one visit beyond five years after vaccination in a subset of 450 participants. This subset will be randomly selected to participate in a follow-on immune persistence evaluation. To document the duration of the immune response and any requirement of booster dose in the target population, this study is intended to explore antibody persistence.
Study:
NCT07379151
Study Brief:
Protocol Section:
NCT07379151