Prolonged Infectivity of Murine Norovirus in Aerosols Suggests Potential for Airborne Transmission.
Norovirus is a highly contagious enteric virus best known for fecal-oral transmission, but increasing evidence suggests that airborne spread may also contribute to outbreaks. Aerosol transmission of norovirus can occur during episodes involving vomiting, diarrhea, or toilet flushing. To investigate this possibility, th...