Yea, because norovirus is a non-enveloped virus, unlike coronaviruses, influenza, parainfluenza and rhinoviruses. Also it’s what contributes to norovirus being

Yea, because norovirus is a non-enveloped virus, unlike coronaviruses, influenza, parainfluenza and rhinoviruses. Also it’s what contributes to norovirus being primarily a GI virus (it gets past extreme pH of the stomach).