Vaccine shield lasts years in kids: new study confirms

NCT ID NCT07635966

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looked at how well an inactivated EV71 vaccine protects children over 5 years after vaccination. It included 180 healthy kids who were first vaccinated between 2 months and 6 years old. Researchers measured antibody levels to see if protection lasted. The goal was to understand long-term immunity against enterovirus 71 infections.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • China Medical University Hospital

    Taichung, Taiwan

  • Linkou Chang Gung Memorial Hospital

    Taoyuan, Taiwan

  • National Taiwan University Hospital

    Taipei, Taiwan

  • National Taiwan University Hospital HsinChu Branch

    Hsinchu, Taiwan

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