Author Correction: A Engineered immunogen binding to alum adjuvant enhances humoral immunity.

An amendment to this paper has been published and can be accessed via a link at the top of the paper.

Engineered immunogen binding to alum adjuvant enhances humoral immunity.

Adjuvants are central to the efficacy of subunit vaccines. Aluminum hydroxide (alum) is the most commonly used vaccine adjuvant, yet its adjuvanticity is often weak and mechanisms of triggering antibody responses remain poorly understood. We demonstrate that site-specific modification of immunogens with short peptides composed of repeating phosphoserine (pSer) residues enhances binding to alum and prolongs immunogen bioavailability.