Dear Editor,
The promptness and continuous expansion of the coronavirus disease 2019 (COVID-19) pandemic, elicited by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and its variants, has presented an unprecedented impact on human health (WHO Coronavirus (COVID-19) Dashboard, 2021). Although vaccination has attenuated the severe symptoms, there is no specific antiviral medication available for preventing the viral spread (Drayman et al., 2021). A well-documented COVID-19 case study exhibited the temporal dynamics of disease progression and related symptoms (Holshue et al., 2020), and gastrointestinal epithelial cells are susceptible to SARS-CoV-2 infection (Han et al., 2021).