Revaccination with mRNA-1345 against RSV at 12 months was noninferior to primary vaccination among adults aged 50 years and older.
Revaccination with Moderna’s mRNA-1345 vaccine for respiratory syncytial virus (RSV) is well tolerated and demonstrates noninferior immunogenicity compared with the primary dose, according to study results published in Clinical Infectious Diseases.
Investigators conducted a phase 3, randomized, multicenter clinical trial to assess the safety, tolerability, and antibody response of a 50-µg dose of mRNA-1345 vaccine administered 12 months after a primary dose in adults aged 50 years and older.
According to study results published in Clinical Infectious Diseases.
Author's summary: mRNA-1345 revaccination shows promise.