Correction to: Virologica Sinica (2019) 34:78–87 https://doi.org/10.1007/s12250-019-00088-2

In the original version of Fig. 2, the marker line between column 2 and column 6 is redundant (Fig. 2A), and MVC label and MVC/OMT label were accidentally swapped (Fig. 2B). The correct Fig. 2 is provided below.

Fig. 2
figure 2

OMT enhances the viability of MVC-infected cells. A Cells were infected with MVC (MOI:10) and treated with different concentrations (0.5, 1, 2, 4, 5, 8, 10 mmol/L) of OMT. B Cells were infected with MVC at different MOI values (2.5, 5, 10, 20, 40, 80) and treated with OMT (4 mmol/L, the maximal safety concentration). After 72 h, optical density (OD) was detected by CCK-8 assay. The data are shown as mean ± SD of three independent experiments. *P < 0.05; **P < 0.01.