Hualan Biological Bacterin Co. Ltd.
4 clinical trials · Sponsor
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| Record | Firm | Date |
|---|---|---|
| Evaluate the Safety and Efficacy of Quadrivalent Influenza in Real-world Situations. (NCT06334510) | Hualan Biological Bacterin Co. Ltd. | 2021-11-17 |
| Exploration on the Quadrivalent Influenza Vaccine Immunization Schedule for Children Aged 3-8 Years (NCT06095947) | Hualan Biological Bacterin Co. Ltd. | 2021-09-15 |
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