Do kids still have vaccine protection 5 years later?
NCT ID NCT07338851
First seen Jan 24, 2026 · Last updated May 15, 2026 · Updated 15 times
Summary
This study looks at 600 Chinese children to see if they still have antibodies against polio, measles, mumps, rubella, and hepatitis A five years after getting their routine vaccines. The goal is to measure how long protection lasts, not to test a new treatment. Results will help guide future vaccination schedules.
Disclaimer
Read more
Show less
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.
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.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for POLIO are added.
By submitting, you agree to our Terms of use
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Study contacts
-
Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
-
Chenggu County Center for Disease Control and Prevention
Hanzhong, Shaanxi, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
-
Feixiang District Center for Disease Control and Prevention
Handan, Hebei, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
-
Jiangyou Center for Disease Control and Prevention
Mianyang, Sichuan, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
-
Sheyang County Center for Disease Control and Prevention
Yancheng, Jiangsu, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
-
Si County Center for Disease Control and Prevention
Suzhou, Anhui, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
-
Yanhu District Center for Disease Control and Prevention
Yuncheng, Shanxi, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
Explore the condition pages connected to this study.