by Pennsylvania State University The RAVEN (Rapidly Adaptive Viral rEspoNse) antigen-presenting cell targeting (APCt)-CoV2-T vaccine induces specific T-cell responses in C57BL/6J and K18-hACE2/BL6 mice. (A) Schematic overview of the in silico RAVEN predicted T-cell hotspots encoded in the APCt-CoV2-T-cell vaccine. A T-cell hotspot represents a region with several predicted major histocompatibility complex (MHC) class I (H2-Kb,...