This is a phase I prospective, open-labeled, single-center study to evaluate the safety and immunogenicity of MVC-COV1901. This study is a dose escalation study with three separate arms for subjects at the age of ≥20 and <50 years. The vaccination schedule for primary regimen consists of two doses of MVC-COV1901 for each study subject, administered by intramuscular (IM) injection 0.5mL in the deltoid region of non-dominant arm preferably 28 days apart, on Day 1 and Day 29. Subjects will receive a single booster vaccination of MVC-COV1901 on Day 209, 180 days after completion of the primary regimen.
This is a phase I prospective, open-labeled, single-center study to evaluate the safety and immunogenicity of MVC-COV1901.