Whooping cough vaccine safety under the microscope in thailand
NCT ID NCT07400120
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This completed study looked at the safety of the VacPertagen whooping cough vaccine in over 5,400 people in Thailand, including pregnant women and their newborns. Healthcare workers reported any side effects after vaccination using standard forms. The goal was to catch any unexpected safety issues in a real-world setting beyond the initial trials.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- VacPertagen (recombinant acellular pertussis vaccine)
- What this could lead to
- If the results confirm a good safety profile, this could support continued use of VacPertagen to protect against whooping cough in a broader population.
- What could go wrong
- This is an observational safety study, not a test of how well the vaccine works. It cannot prove effectiveness, and rare side effects may still be missed.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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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
Locations
-
BioNet-Asia Co.,Ltd.
Bangkok, Bangkok, 10260, Thailand
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- New vaccine trial aims to shield teens and adults from whooping cough
- Thousands monitored: is the whooping cough vaccine safe in real life?
- Scientists deliberately infect volunteers with whooping cough to speed up vaccine research
- Massive U.S. study to see if whooping cough vaccine is safe for pregnant women and babies
- New whooping cough vaccine shows promise for toddlers
- Whooping cough vaccine safety checked in 2,700 thai moms and babies