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COLUMBUS, Ohio (WSYX) — The Ohio Department of Health is warning residents about the highly contagious norovirus, which is making its rounds again.
While often mistaken for food poisoning, norovirus can indeed be spread through food, but it is not limited to that mode of transmission.
To prevent the spread of norovirus, the department advises thorough handwashing with soap and water, as hand sanitizer alone is not effective against the virus.
“Wash your hands often with soap and water for at least 20 seconds,” the department said in their announcement, emphasizing the importance of this practice after using the toilet, changing diapers, before eating, preparing or handling food, and before administering medication.
The department also cautions against preparing or handling food and caring for others when sick. It is recommended to wait at least 48 hours after symptoms stop before resuming these activities, especially for those working in environments like restaurants, schools, daycares and long-term care facilities.
Norovirus can be found in vomit or feces even before symptoms appear, and can remain in feces for two weeks or more after recovery, allowing for continued spread during this period.
The department also noted that noroviruses are resistant to heat and can survive temperatures as high as 145F, meaning quick steaming processes may not be sufficient to kill the virus. Additionally, food contaminated with norovirus may appear normal in look, smell, and taste making vigilance in prevention practices crucial.
To learn more information, check out this website.
