Safety and Immunogenicity of Intradermal Fractional Dose Administration of the mRNA-1273 Vaccine: A Proof-of-Concept Study

Affiliations

• ¹ Department of Infectious Diseases, Leiden University Medical Center, Leiden, the Netherlands.
• ² Department of Immune Surveillance, National Institute for Public Health and the Environment, Bilthoven, the Netherlands.
• ³ Department of Parasitology, Leiden University Medical Center, Leiden, the Netherlands.
• ⁴ Department of Infectious Diseases, Leiden University Medical Center, and Centre for Human Drug Research, Leiden, the Netherlands.
• ⁵ Department of Medical Microbiology, Leiden University Medical Center, Leiden, the Netherlands.
• ⁶ Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands.
• ⁷ Department of Infectious Diseases and Department of Parasitology, Leiden University Medical Center, Leiden, the Netherlands.