A phase 1 single-site, randomized, double-blind, placebo-controlled, dose-escalation clinical trial to evaluate the safety and immunogenicity of a 2-dose regimen of IM injection of 5 dose formulations of IVT Shigella-04 vaccine with and without adjuvant among 60 healthy individuals aged 18 to 49 years. Approximately 12 eligible participants will be enrolled in the specified 5 sequential dose cohorts and randomized in a 5:1 ratio to receive 2 IM injections of IVT Shigella-04 or placebo (normal saline) at a 28-day interval.
Accelerate enrollment with targeted advertising campaigns
Step 1: Add a recruitment campaign (optional)
Our expert team has 10+ years running successful recruitment campaigns for clinical research sites
Your plan includes posting your clinical trials on our recruitment portal and mobile apps. Boost your trials with targeted advertising campaigns to reach more participants, faster.
What you get with a targeted campaign
We handle everything: audience targeting, creative development, geo targeting to your site locations, and ongoing optimizations. Qualified participant inquiries flow directly into your dashboard. Inquiries typically begin within a few days and continue throughout the campaign.
Select your study's therapeutic area and indication below. This helps us calculate accurate campaign budget and delivery timelines based on recruitment complexity.
Maximum participant inquiries available for this indication.
Cost per Inquiry
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Total Campaign Investment
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Estimated Campaign Duration
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Timeline varies based on campaign performance and audience targeting.