Confirmation of viral mutation by inhibition of glycolysis during HCoV-OC43 infection in Vero E6 cells
Vero E6 cells were infected with HCoV-OC43, and the groups treated with and without glycolysis inhibitor (2-DG) were each subcultured five times. This is the sequence of the supernatant obtained from initial passage 15 and passage 20 of five consecutive subcultures.