Incidence of Persistent SARS-CoV-2 Gut Infection in Patients with History of COVID-19: Insights from Endoscopic Examination

Gut affection is common during acute COVID-19, and persistent SARS-CoV-2 gut infection has been reported months after the initial infection, potentially linked to long COVID syndrome.
This study tested the incidence of persistent gut infection in patients with a history of COVID-19 undergoing endoscopic examination.