Long-term protection of typhoid vaccine antibodies in Indonesia
Part of Infections clinical trials.
This study checks if a typhoid vaccine (Bio TCV) still offers strong protection years after it was given, compared to another typhoid vaccine. It may help people who received the vaccine earlier understand how long immunity lasts.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You must be in good general health.
- You or your parent/guardian must understand the study and sign a consent form.
- You must agree to follow the study schedule and instructions.
- You must not have a bleeding disorder that makes blood draws risky.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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