Overview
The purpose of this study is to learn about how the flu and COVID vaccines act when given alone or when mixed together.
This study is seeking healthy participants aged 18 or older. All participants in this study will receive only 1 shot to their arm, either a flu or COVID vaccine, alone or mixed. Participants will take part in this study for about 6 months, and participants will need to visit the clinical study site at least 4 times.
Eligibility
Inclusion criteria:
- Participants 18 years of age or older
- Healthy participants who are determined by medical history, physical examination (if clinically required), and clinical judgement of the investigator to be eligible for inclusion in the study
Exclusion criteria:
- Vaccination with any investigational or licensed influenza vaccine within 150 days of enrollment
- Vaccination with any investigational or licensed COVID 19 vaccine within 150 days of enrollment.
- Receipt of antiviral therapies for influenza (eg, Tamiflu) within 180 days prior to Day 1.
Refer to the study contact for further eligibility details