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Viral titers at day 3 after challenge with SARS-CoV-2 virus in the lungs of K18-hACE2 mice treated with indicated RNAs or vehicle (n = 4)
Data are plotted for individual mice and overlaid with mean ± SD; ∗∗p < 0.01, ∗∗∗p < 0.001, ∗∗∗∗p < 0.0001.
