A Mucus Layer Derived from Porcine Intestinal Organoid Air-Liquid Interface Monolayer Attenuates Swine Enteric Coronavirus Infection by Antiviral Activity of Muc2

To better understand virus‒mucus layer‒intestinal epithelium interactions, here, investigators developed a porcine intestinal organoid mucus‒monolayer model under air‒liquid interface conditions.