About This Study
The purpose of this study is to compare two trial COVID-19 vaccines. We want to see if they are safe and if they help prevent COVID-19 in healthy adults aged 50 to 64. Volunteers in the study will get either one of the trial vaccines or a placebo (a shot with no vaccine). We will compare how well the vaccines work and check for any side effects.
What Activities Are a Part of this Study?
- Informed Consent Review
- Use of Study Treatments or Placebo
- Use of Study Health Plans
- After Study Follow-Up Activities
- Review of Medical History
- Physical Examinations
- Phone Calls and/or Emails
- Study Visits and Consultations
- Surveys/Questionnaires
- Specimen Sample Collection
- Diary/e-Diary Writing or Recordings
Age & Gender
- 50 - 64 years old
- Female
- Male
Language
- This study enrolls English speakers only
Additional Study Information
- Compensation Offered
- No reimbursement offered
Study Locations
- Greater Winston-Salem, NC