Fig. 7From: Splenic-targeting biomimetic nanovaccine for elevating protective immunity against virus infectionThe safety of CMR-PLGA/p54 NVs in vitro and in vivo. A Cytotoxicity of MR-PLGA/OVA NVs to BMDCs following 12Â h incubation. The organ coefficient (B) and hematological assessment (C) of mice on day 14 after immunization with CMR-LPGA/p54 NVs. (H: Heart; Li: liver; S: Spleen; Lu: Lung; K: Kidney; B:Brain)Back to article page