Dengue vaccine under the microscope: will it keep kids out of the hospital?
NCT ID NCT06843226
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looks at whether the dengue vaccine (TDV) helps prevent hospital stays due to dengue in children and teens in Thailand, Indonesia, and Malaysia. Researchers will follow 70,000 participants for 3 years, comparing those who got the vaccine with those who did not. The goal is to gather real-world data on how well the vaccine works, especially against less common dengue types.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this study could confirm that the dengue vaccine effectively prevents severe dengue leading to hospitalization in children and teens.
What could go wrong
This is an observational study, not a controlled trial, so results may be influenced by other factors. It is also limited to specific countries and may not apply everywhere.
Disclaimer
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This is a summary of
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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Fakultas Kedokteran Lambung Mangkurat
RECRUITINGBanjarmasin, South Kalimantan, 70122, Indonesia
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Fakultas Kedokteran Universitas Indonesia
RECRUITINGJakarta Pusat, 10430, Indonesia
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Fakultas Kedokteran Universitas Sriwijaya
RECRUITINGPalembang, South Sumatra, 30662, Indonesia
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact
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Nakhon Phanom Hospital
ACTIVE_NOT_RECRUITINGNakhon Phanom, 48000, Thailand
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Pattaya Patamakhun Hospital
ACTIVE_NOT_RECRUITINGChon Buri, 20150, Thailand
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Phra Nakhon Si Ayutthaya Hospital
ACTIVE_NOT_RECRUITINGPhra Nakhon Si Ayutthaya, 13000, Thailand
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Universiti Malaya Medical Centre
NOT_YET_RECRUITINGKuala Lumpur, 59100, Malaysia
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••