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26 Ιαν 2024 · The virus that causes COVID-19 can live on surfaces anywhere from minutes to days, depending on whether the surface is porous or nonporous. Temperature, humidity, and UV light exposure also influence survival times.
19 Οκτ 2022 · Depending on the surface type, the time the Omicron variant of COVID-19 may stay on a surface varies. However, it appears to stay on surfaces longer than the other virus variants.
A CSIRO study looked at how long the virus remained infectious on six common surfaces. These results have been obtained under laboratory conditions with no exposure to ultraviolet light and humidity controlled at 50%.
22 Απρ 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.
24 Μαρ 2020 · SARS-CoV-2 remained active on plastic and stainless steel surfaces for two to three days under the conditions in this experiment. It remained infectious for up to 24 hours on cardboard and four hours on copper. The virus was detectable in aerosols for up to three hours.
29 Ιαν 2021 · One study in April found that the virus remained infectious on hard surfaces such as plastic and stainless steel for 6 days; on bank notes, it lasted for 3 days; and on surgical masks, at...
