Science Translational Medicine
16 November 2011 vol 3, issue 109
http://stm.sciencemag.org/content/current

Vaccine Development
The Skeleton Key for Intracellular Pathogens: Nanoparticles and Pulmonary Vaccination
Melissa Nyendak
16 November 2011: 109ec186

A nanoparticle-linked antigen induces cytotoxic T cell responses and protective immunity against influenza in mice.