Abstract After the outbreak of COVID-19, cellular immunity has been shown to provide protection especially in breakthrough infection and B cell-deficient patients. Furthermore, durable targets conserved epitopes among SARS-CoV-2 variants or different coronavirus then inspiring an attractive strategy for vaccine development. However, how simultaneously induce balanced T cell responses against mu...

Utilization of the plasmonic response in nanosystems is a key component nanophotonics that typically altered by varying incident optical frequency or material configuration. However, this work we demonstrate employing intense, femtosecond laser fields unlock nonlinear light–matter interactions such precise control achieved solely adjusting intensity. The properties Au/SiO2 nanoshells are manipu...