Norovirus is highly contagious, often spread by food or on surfaces, particularly in crowded conditions. It is a short-lived ...

Cruise ship passengers warned of latest norovirus threat after outbreaks - Norovirus is the most common ailment tracked on ...

The main reason is the recent decision to cut funds for the Centers for Disease Control and Prevention's (CDC) vessel sanitation program. Unfortunately, diseases can spread very quickly on cruises.