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 @ 1:34 AM
Ignite Modification Date:
2025-12-25 @ 1:34 AM
NCT ID:
NCT04785794
Brief Summary:
This is a randomized, double-blind, placebo-controlled Phase 1b study to evaluate safety and immunogenicity of the investigational Sing2016 M2SR H3N2 influenza vaccine delivered intranasally to a healthy adult population age 50 to 85 years.
Detailed Description:
This is a randomized, double-blind, placebo-controlled Phase 1b study to evaluate safety and immunogenicity of the investigational Sing2016 M2SR H3N2 influenza vaccine delivered intranasally to a healthy adult population age 50 to 85 years. Eligible subjects will be randomized 2:1 to receive one administration of Sing2016 M2SR or placebo followed by a dose of age-appropriate licensed inactivated influenza vaccine (IIV) at least 28 days later. Two lead-in groups of adults ages 50-64 years (Cohort 1) and 65 - 85 years (Cohort 2) will be followed by enrollment of an expansion group, ages 65 - 85 (Cohort 3). Safety data will be reviewed between enrollment of successive cohorts.
Study:
NCT04785794
Study Brief:
Protocol Section:
NCT04785794