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Fig. 6 | Journal of Nanobiotechnology

Fig. 6

From: Efficient signal sequence of mRNA vaccines enhances the antigen expression to expand the immune protection against viral infection

Fig. 6

Safety assessment of mRNA vaccines with different signal sequence modifications. (A) HE staining (scale bar = 50 μm) and (B) serum biochemical examination by 5 µg mRNA vaccines intramuscular injected to BALB/c mice at day 84 (n = 6). The data were presented as mean of black solid line ± quartiles of white dotted lines (violin plot)

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