感染後7ヶ月までのヒトの糞便から検出されるコロナウイルス 研究
Coronavirus found in human feces up to 7 months after infection
https://medicalxpress.com/news/2022-04-coronavirus-human-feces-months-infection.html
日本語 https://9ch.net/nmXpo

Gastrointestinal symptoms and fecal shedding of SARS-CoV-2 RNA suggest prolonged gastrointestinal infection
https://dx.doi.org/10.1016/j.medj.2022.04.001