CDC updates guidance on cleaning surfaces to protect against COVID-19

A person sprays a counter with cleaning solution.
(Image credit: iStock)

In updated guidance published Monday, the Centers for Disease Control and Prevention said it is "possible" for a person to become infected with COVID-19 through "contact with contaminated surfaces or objects (fomites), but the risk is generally considered to be low."

The primary way people become infected with the virus is through exposure to respiratory droplets, the CDC said, and the risk of infection through fomites "is generally less than 1 in 10,000." Because of this, the CDC said it is fine to regularly use water and soap or detergent to clean surfaces, as there is "little scientific support for routine use of disinfectants in community settings, whether indoor or outdoor, to prevent SARS-CoV-2 transmission from fomites."

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Catherine Garcia, The Week US

Catherine Garcia has worked as a senior writer at The Week since 2014. Her writing and reporting have appeared in Entertainment Weekly, The New York Times, Wirecutter, NBC News and "The Book of Jezebel," among others. She's a graduate of the University of Redlands and the Columbia University Graduate School of Journalism.