A new study by Université Laval researchers indicates that norovirus can spread by air up to several meters from an infected person.
Tests confirm ship-wide illness on the Coral Princess was caused by norovirus.
Cleaning and disinfection procedures on the Celebrity Infinity cruise ship have ramped up in response to an outbreak of gastrointestinal illness.
Long-term care facilities function as both a healthcare facility and a home for their residents, meaning that the environment needs to be clean as well as disinfected.
Daily restroom upkeep