COVID-19(3) Food ingredients(2) potential inhibitors(2) immune-boosting(2) SARS-CoV-2(2) Eucalyptus essential oils(1) Naked barley(1) Protein supplementation(1) Adlay(1) In silico evaluation(1) Globulol(1) daidzein(1) Soybean.(1) Eucalyptus citriodora(1) Glycitein(1) Oligopeptides(1) Pearson’s correlation(1) Anti-influenza virus(1) spike(1)