# The Immunogenicity and Safety of the Vaccination of Inactivated Enterovirus 71 Vaccine and Seasonal Influenza Vaccine

> **NCT04133584** · PHASE4 · COMPLETED · sponsor: **Zhejiang Provincial Center for Disease Control and Prevention** · enrollment: 1134 (actual)

## Conditions studied

- Seasonal Influenza
- Hand, Foot and Mouth Disease

## Interventions

- **BIOLOGICAL:** EV71 +SIV
- **BIOLOGICAL:** EV71
- **BIOLOGICAL:** SIV

## Key facts

- **NCT ID:** NCT04133584
- **Lead sponsor:** Zhejiang Provincial Center for Disease Control and Prevention
- **Sponsor class:** OTHER_GOV
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-09-16
- **Primary completion:** 2021-06-30
- **Final completion:** 2021-11-30
- **Target enrollment:** 1134 (ACTUAL)
- **Last updated:** 2022-07-13

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04133584

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04133584, "The Immunogenicity and Safety of the Vaccination of Inactivated Enterovirus 71 Vaccine and Seasonal Influenza Vaccine". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04133584. Licensed CC0.

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