
Keywords: Antiviral; Cytokine; Flavonoids; Murine norovirus (MNoV); Norovirus; D50; daidzein (50 μM); ECG; epicatechin gallate; EGCG; epigallocatechin gallate; ELISA; enzyme linked immunosorbent assay; F50; fisetin (50 μM); F100; fisetin (100 μM); FCV; feline