3 (B and C) , compared to the Wuhan-Hu-1–pseudotyped lentivirus, Alpha pseudovirus was slightly resistant to neutralization by the mouse immune sera, but this difference did not reach statistical significance.
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3 (B and C) , compared to the Wuhan-Hu-1–pseudotyped lentivirus, Alpha pseudovirus was slightly resistant to neutralization by the mouse immune sera, but this difference did not reach statistical significance.