Positive SARS-CoV-2 antigen test result at Screening. A known history of SARS-CoV-2 infection as determined by medical interview before study intervention. Participant has a contraindication to IM injections or blood draws.

Positive SARS-CoV-2 antigen test result at Screening. A known history of SARS-CoV-2 infection as determined by medical interview before study intervention. Participant has a contraindication to IM injections or blood draws.