New vaccine aims to shield against multiple coronaviruses at once
NCT ID NCT05548439
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested an experimental vaccine called VBI-2901a in 103 healthy adults aged 18-64 who had already received at least two doses of a licensed COVID-19 vaccine. The vaccine is designed to protect against three coronaviruses: SARS-CoV-2 (which causes COVID-19), SARS-CoV-1, and MERS-CoV. The main goals were to check safety and see how well the vaccine boosts the immune system's response.
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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CHU de Québec Université Laval
Québec, Quebec, G1E 7G9, Canada
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Canadian Center for Vaccinology
Halifax, Nova Scotia, B3K 6R8, Canada
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LMC Manna - Bayview CPU
Toronto, Ontario, M4G 3E8, Canada
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LMC Manna Toronto
Toronto, Ontario, M9W 4L6, Canada
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Manna Research Inc
Pointe-Claire, Quebec, H9R 4S3, Canada
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Ottawa Hospital
Ottawa, Ontario, K1H 8L6, Canada
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Red Maple Trials
Ottawa, Ontario, K1H 1E4, Canada