Study OEV-121A – Phase I, Booster dose memory study
A Booster study was conducted in a subset of the participants from the OEV121 study 18-24 months after the initial two doses. The immune responses in the participants that received the booster dose were comparable, or even higher, against the primary vaccine antigens than what was observed after only the initial two doses. The results also suggest that a single vaccine dose may be sufficient to boost mucosal immune responses several years after priming vaccination. The vaccine was safe and well tolerated.
Studies
- All studies
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Study OEV-128 – Phase IIB Study in children 6-18 months in The Gambia
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Study OEV-124 – Phase I, Age-descending study in Zambia
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Study OEV-123 – Phase IIb Safety, diagnostic methodology evaluation and estimated vaccine efficacy in travellers to Benin
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Study OEV-122 – Phase I/II, Age descending safety and immunogenicity trial in Bangladesh (age ≥6 mo)
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Study OEV-121A – Phase I, Booster dose memory study
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Study OEV-121 – Phase I, Safety and immunogenicity of vaccine
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Study OEV-120 – Phase I, Safety and immunogenicity of a prototype vaccine
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Study DMID 09-066 – Phase I, dmLT adjuvant safety and immunogenicity
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