Comparative analysis of calprotectin, helicobacter pylori in feces and interleukin – 6 in the blood of patients with and without COVID-19

Abstract

It has been stated by some researchers, that the first wave of Covid-19 infection affected mainly the respiratory system, and in the second wave, the symptoms of the gastrointestinal system were more characteristic. According to a number of studies, the RNA of Covid-19 is detected from the 5th day of the disease, and its peak corresponds to the 11th day. In the feces of some patients, RNA is preserved even after the respiratory symptoms disappear and the appropriate tests from the respiratory organs are negative.