Shigella vaccine long-term follow-up in African children
Part of Infections clinical trials.
This trial checks how long the protection from the Shigella vaccine lasts in children who got the vaccine as babies. You child will have already been in a previous study, and we will simply follow up with a blood test to measure their immunity over time.
Summary written for real people, not researchers, by Clin2.
Who can take part
- Your child must have taken part in one of the earlier studies as a baby and received all the vaccine doses.
- Your child should be about 12 months past their last dose of the study vaccine.
- Your child must be in good general health with no unstable medical conditions.
- Your child cannot have a weakened immune system or be taking immunosuppressive medicines.
- Your child should not have received blood products or immunoglobulins in the past 3 months.
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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