Infectious Diseases Unit;
Trieste University Hospital(ASUGI);
Trieste 34125;
Italy;
Infectious Diseases Unit;
Clinical Department of Medical;
Surgical and Health Sciences;
Trieste University;
Trieste 34123;
Italy;
Liver Unit;
Clinical Department of Medical;
Surgical and Health Sciences;
Trieste University;
Trieste 34127;
Italy;
Department of Life Sciences;
Trieste University;
Trieste 34127;
Italy;
Department of Hygiene and Public Health Unit;
Trieste University Hospital(ASUGI);
Trieste 34125;
Italy;
Division of Laboratory Medicine;
Trieste University Hospital(ASUGI);
Trieste 34125;
Italy;
COVID-19; SARS-CoV-2; Obesity; Fecal calprotectin; Gut; Viral shedding;