“…9 In the previously mentioned Zhejiang study, the history of presence in Wuhan or contact with other patients with COVID-19, was not different among patients with or without GI symptoms, however family clustering was significantly higher among patients with those symptoms. 10 In relation to the patients prognosis according to the presence or not of GI symptoms, Wang D et al compared the frequency of gastrointestinal symptoms between patients hospitalized in the intensive care unit (ICU) or not, without finding any difference, except for abdominal pain that was more common in the first ones (8.3% vs 0, p=0.02). 15 In agreement with this finding, among the first 18 hospitalized patients with transcriptase-polymerase chain reaction (RT-PCR)-confirmed SARS-CoV-2 in Singapore, three patients reported diarrhea, and none of them required supplemental oxygen.…”