| Long-Term Immunogenicity of Envacgen® in Children (NCT07568522) | Medigen Vaccine Biologics Corp. | 2025-11-24 |
| A Study to Evaluate the Immunogenicity and Safety of an EV71 Vaccine (Envacgen®) in Children Aged 6 to <10 Years Compared to Children Aged 2 to <6 Years (NCT07178522) | Medigen Vaccine Biologics Corp. | 2025-06-25 |
| A Study to Evaluate Immunogenicity and Safety of MVC-COV1901 Compared With AZD1222 in Adults Aged 18 Years and Above (NCT05198596) | Medigen Vaccine Biologics Corp. | 2022-07-30 |
| A Study to Evaluate Immunogenicity and Safety of MVC-COV1901 Vaccine Compared With AZD1222 (NCT05426343) | Medigen Vaccine Biologics Corp. | 2022-07-09 |
| A Study to Evaluate the Safety, Tolerability, and Immunogenicity of MVC-COV1901 or MVC-COV1901(Beta) Against COVID-19 (NCT05216601) | Medigen Vaccine Biologics Corp. | 2022-05-06 |
| A Study to Evaluate the Safety and Immunogenicity of Booster With AZD1222, mRNA-1273, or MVC-COV1901 Against COVID-19 (NCT05197153) | Medigen Vaccine Biologics Corp. | 2022-01-22 |
| A Study to Evaluate Immunogenicity and Safety of MVC-COV1901 Compared With AZD1222 Against COVID-19 in Adults (NCT05011526) | Medigen Vaccine Biologics Corp. | 2021-10-08 |
| A Study o Evaluate the Safety, Tolerability, and Immunogenicity of MVC-COV1901, CT-COV-21 Sub-study (NCT05038618) | Medigen Vaccine Biologics Corp. | 2021-08-02 |
| A Study to Evaluate MVC-COV1901 Vaccine Against COVID-19 in Adolescents (NCT04951388) | Medigen Vaccine Biologics Corp. | 2021-07-22 |
| A Study to Evaluate the Safety, Tolerability, and Immunogenicity of COVID-19 Vaccine, CT-COV-21 Extension Study (NCT05048849) | Medigen Vaccine Biologics Corp. | 2021-07-19 |
| A Study to Evaluate MVC-COV1901 Vaccine Against COVID-19 in Elderly Adults (NCT04822025) | Medigen Vaccine Biologics Corp. | 2021-05-20 |
| A Study to Evaluate MVC-COV1901 Vaccine Against COVID-19 in Adult (NCT04695652) | Medigen Vaccine Biologics Corp. | 2020-12-30 |
| A Study to Evaluate the Safety and Immunogenicity of MVC-COV1901 Against COVID-19 (NCT04487210) | Medigen Vaccine Biologics Corp. | 2020-10-07 |
| Long-Term Immunogenicity Study of Inactivated EV71 Vaccine in Children (NCT04072276) | Medigen Vaccine Biologics Corp. | 2019-08-15 |
| A Study to Evaluate the Efficacy, Safety, and Immunogenicity of an EV71 Vaccine (NCT03865238) | Medigen Vaccine Biologics Corp. | 2019-04-23 |
| A Study to Evaluate the Safety and Immunogenicity of Quadrivalent Influenza Vaccine (NCT03718468) | Medigen Vaccine Biologics Corp. | 2018-10-30 |