Can a vaccine help us understand PTSD?
NCT ID NCT06630884
First seen Jan 03, 2026 · Last updated May 16, 2026 · Updated 23 times
Summary
This study looks at whether short-term changes in the immune system affect how people with PTSD process fear. Participants will receive either a typhoid vaccine or a placebo, then have their body responses measured while listening to sounds. The goal is to better understand the link between inflammation and PTSD, not to treat the condition.
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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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-••••
Locations
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San Francisco VA Health Care System
RECRUITINGSan Francisco, California, 94121, United States
Conditions
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