New flu shot with extra protection being tested in healthy adults
NCT ID NCT06507553
First seen Nov 01, 2025 · Last updated Apr 30, 2026 · Updated 24 times
Summary
This study tested a new flu vaccine that includes an extra H3 strain, aiming to improve protection. Around 400 healthy adults aged 18-49 and 60+ received either the new vaccine or a standard one. Researchers monitored safety and immune responses over about 3 weeks.
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This is a summary of
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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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Contacts and locations
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Locations
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Investigational Site Number : 0360001
Melbourne, Victoria, 3124, Australia
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Investigational Site Number : 0360002
Botany, New South Wales, 2019, Australia
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Investigational Site Number : 0360003
Southport, Queensland, 4222, Australia
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Investigational Site Number : 0360004
Sippy Downs, Queensland, 4556, Australia
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Investigational Site Number : 0360005
Morayfield, 4506, Australia
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Investigational Site Number : 0360007
Adelaide, South Australia, 5067, Australia
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Investigational Site Number : 0360010
Brookvale, New South Wales, 2100, Australia
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Investigational Site Number : 0360011
Miranda, New South Wales, 2228, Australia
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Investigational Site Number : 0360012
Maroubra, New South Wales, 2035, Australia
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Investigational Site Number : 0360013
Taringa, Queensland, 4068, Australia
Conditions
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