“…The spread of the disease is also exacerbated by viral shedding, a common biological process observed in symptomatic patients (Long et al, 2021). The COVID-19 course is influenced not only by host immune system variability (Paces et al, 2020), but an important factor is also genetic predisposition, which has been shown to be a predictor of both susceptibility to infection and COVID-19 severity (Kostrouch, 2020;Viza et al, 2020;Hubacek, 2021a;Delanghe and Speeckaert, 2022). Pati et al (2021) reported the results of an in silico study, which identified a potential association between the functional CD14 polymorphism rs2569190 (C-159→T, C-260→T relative to the translation start site) and increased susceptibility to COVID-19.…”