Clinical trial
A Randomized, Observer-blind Trial to Assess the Immunogenicity and Safety of Third Dose Vaccination With AstraZeneca COVID-19 Vaccine or Pfizer/BioNTech COVID-19 Vaccine Among Thai Adults Receiving Two Doses of Sinovac
NCT05049226 is registered in ClinicalTrials.gov with Mahidol University as lead sponsor.
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Registry record
As filed in ClinicalTrials.gov.
- Title
- A Randomized, Observer-blind Trial to Assess the Immunogenicity and Safety of Third Dose Vaccination With AstraZeneca COVID-19 Vaccine or Pfizer/BioNTech COVID-19 Vaccine Among Thai Adults Receiving Two Doses of Sinovac
- Lead sponsor
- Mahidol University
- Phase
- Phase 2
- Overall status
- Completed
- Start date
- September 24, 2021
- Completion date
- February 22, 2022
- Enrollment
- 1,250 (actual)
- Sites
- 7
Conditions
As the registry lists them; a condition with its own page is linked.
covid-19 infection, covid-19 vaccine