A Multicenter, Randomized, and Open-label Clinical Trial to Evaluate the Safety and Immunogenicity of Intramuscular and Inhaled COVID-19 Vaccine in Children Aged 6-12 Years and Adolescents Aged 13-17 Years Who Have Been Immunized With Two Doses of CoronaVac
Latest Information Update: 19 Jun 2023
At a glance
- Drugs Ad5-nCoV Tianjin CanSino Biotechnology (Primary) ; Ad5-nCoV Tianjin CanSino Biotechnology (Primary)
- Indications COVID 2019 infections
- Focus Adverse reactions; Pharmacodynamics; Registrational
- Sponsors Tianjin CanSino Biotechnology
- 14 Jun 2023 Status changed from recruiting to discontinued.
- 02 Sep 2022 Planned number of patients changed from 2000 to 1000.
- 02 Sep 2022 Planned End Date changed from 20 Aug 2023 to 25 Aug 2023.