Medicine
Reactogenicity
Adjuvant
Clinical endpoint
Vaccine efficacy
Placebo
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
Coronavirus disease 2019 (COVID-19)
Vaccination
Randomized controlled trial
Recombinant DNA
Virology
Family medicine
Immunology
Internal medicine
Antibody
Immunogenicity
Alternative medicine
Genetics
Disease
Gene
Biology
Pathology
Infectious disease (medical specialty)
