![A microscopy of lingering COVID-19 virus (green) among cells in the gastrointestinal tract (blue).](/sites/default/files/styles/news_card__image/public/2024-07/covid-virus-in-GI-tract.jpg)
Topic
COVID-19
Read about how UCSF is responding to the outbreak of the coronavirus respiratory illness COVID-19, including perspectives from infectious disease experts, psychologists, and UCSF Health providers.
For more on UCSF policies and guidance, see our COVID-19 Resources site.