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The coronavirus remains active on human skin for nine hours, according to Japanese researchers, which they say indicates the need for frequent hand washing to treat the pandemic.
In contrast, the flu-causing pathogen survives on human skin for about 1.8 hours, according to a study published this month in the journal Clinical Infectious Diseases.
“Survival of coronavirus on human skin for 9 hours may increase the risk of contact transmission compared to IAV (influenza A virus), thus accelerating the pandemic,” he said.
Researchers examined a skin sample taken from an autopsy of Covid-19 victims about a day after their death.
They are inactivated after 15 seconds if we put antiseptic
Fortunately, both the coronavirus and the flu virus are inactivated within 15 seconds when ethanol, which is contained in hand antiseptics, is applied to the skin.
“Longer survival of SARS-CoV-2 in the skin increases the risk of transmitting the virus by contact; hand hygiene can reduce this risk,” the study noted.
The study supports the World Health Organization guidelines for regular and thorough hand washing to reduce the spread of the virus, which has infected nearly 40 million people worldwide since it first appeared in China late. from last year.
SOURCE: ΑΠΕ
