Sublingual vaccination by chitosan-based patch protected aged mice from influenza virus infection
This study demonstrates that a chitosan-based sublingual patch delivering a subunit influenza vaccine provides superior protection against infection in aged mice compared to traditional injections, likely by leveraging age-specific immune mechanisms involving enhanced B cell activation and neutrophil recruitment despite lower antibody levels.
Original paper licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). This is an AI-generated explanation of the paper below. It is not written or endorsed by the authors. For technical accuracy, refer to the original paper. Read full disclaimer
Drowning in papers in your field?
Get daily digests of the most novel papers matching your research keywords — with technical summaries, in your language.