Chickenpox vaccine study for healthy toddlers
Treatments studied
Part of Infections clinical trials.
This study tests how well a second dose of an investigational chickenpox vaccine works and how safe it is in healthy children. Your child would get the first dose between 12-15 months old, then a booster 3 months later.
Summary written for real people, not researchers, by Clin2.
Who can take part
- Your child must be 12 to 15 months old when they get the first vaccine dose.
- Your child must be in good health, with no major medical problems.
- Your child should not have already had chickenpox or been vaccinated against chickenpox.
- Your child should not have a weakened immune system or take medicines that affect the immune system.
- Your child should not have received certain vaccines (MMR, hepatitis A) before the study starts.
- If you live in a country where a pneumonia booster is given at 12-15 months, your child must have already had the primary pneumonia vaccine series in their first year.
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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