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How long COVID-19 lasts on surfaces depends on the material, temperature and more. Viruses tend to live longer on hard surfaces like doorknobs and railings.
Jan 26, 2024 · Because of the many variables that influence virus survival, the virus that causes COVID-19 may be able to live on surfaces anywhere from 30 minutes to as long as seven days, according to a 2023 review of studies in Transbound Emerging Diseases. How Long Does the COVID Virus Live in the Air?
Apr 22, 2020 · Studies have been conducted looking at how long SARS-CoV-2 can stay viable —able to cause an infection—on surfaces. They found that, depending on the type of surface, the virus can survive from hours to several days. However, the amount of viable virus present typically drops dramatically within the first few hours.
Dec 26, 2022 · Different Kinds of Surfaces. It’s unlikely to catch COVID-19 from a surface, but the risk still exists. Lab studies have found that the virus may last on different materials for varying amounts...
- Plastic
- Metal
- Paper
- Glass
- Cardboard
- Wood
Many objects that we use every day are made of plastic. Some examples include, but aren’t limited to: 1. food packaging 2. water bottles and milk containers 3. credit cards 4. remote controls and video game controllers 5. light switches 6. computer keyboards and mouse 7. ATM buttons 8. toys The NEJM article detected the virus on plastic for up to 3...
Metal is used in a wide variety of objects we use every day. Some of the most common metals include stainless steel and copper. Examples include:
Some examples of common paper products include: 1. paper money 2. letters and stationery 3. magazines and newspapers 4. tissues 5. paper towels 6. toilet paper The Lancet study found that no viable virus could be found on printing paper or tissue paper after 3 hours. However, the virus could be detected on paper money for up to 4 days.
Some examples of glass objects that we touch every day include: 1. windows 2. mirrors 3. drinkware 4. screens for TVs, computers, and smartphones The Lancet article found that no virus could be detected on glass surfaces after 4 days.
Some cardboard surfaces that you may come into contact with include objects like food packaging and shipping boxes. The NEJM study found that no viable virus could be detected on cardboard after 24 hours.
The wooden objects that we find in our homes are often things like tabletops, furniture, and shelving. Researchers in the Lancet article found that viable virus from wood surfaces could not be detected after 2 days.
Apr 4, 2024 · Without cleaning and disinfection, the COVID-19 virus may stay on surfaces from hours to days. But the risk of COVID-19 through contact with infected surfaces seems low. How can I clean and disinfect my home? You can lower the risk of spreading of the COVID-19 virus by focusing on surfaces that are touched often.
Mar 14, 2020 · They found that it remained virulent on surfaces for a lengthy period: from up to 24 hours on cardboard to up to two or three days on plastic and stainless steel. It also remained viable in...
