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How Long Do Flu Germs Stay On A Surface
How Long Do Flu Germs Stay On A Surface. Flu germs easily spread from person to person and the cdc says they can live on some surfaces for up to 48 hours. Estimates range from a few minutes up.

According to the new york times, most flu viruses can live for one to two days on nonporous surfaces (like plastic, metal, or wood) and eight to 12 hours on porous surfaces (like clothing or paper. How does that compare to other germs? The influenza virus that causes the flu tends to live longest on hard surfaces, says kelly reynolds, msph, phd, a microbiologist at the university of arizona's zuckerman college of public health.
Cold, Flu And Other Related Viruses May Stay Infectious For Several Hours To Days, Depending On Where Their Droplets Fall.
How does that compare to other germs? There have been studies of how long significant amounts of flu germs can survive on surfaces. Prior to this decade, only a handful of studies looked at how long flu viruses retain their infectiousness on common surfaces.
Most Flu Viruses Can Live One To Two Days On Nonporous Surfaces, And 8 To 12 Hours On Porous Ones.
Flu viruses survive less on porous surfaces, such as clothing, paper and tissue, experts say. According to the new york times, most flu viruses can live for one to two days on nonporous surfaces (like plastic, metal, or wood) and eight to 12 hours on porous surfaces (like clothing or paper. A 1982 study found influenza a remained contagious up to 48 hours on hard plastic or stainless steel, while a 2008 publication found these viruses stayed infectious for up to three days on swiss bank notes.
Some Symptoms, Such As A Cough, Can Persist For More Than Two Weeks.
(yikes!) viruses and germs typically live longer on hard surfaces like plastic and stainless steel than porous surfaces like fabric and paper. That’s because porous materials are better at absorbing and trapping pathogens, making it harder to spread germs through touch. How long do flu viruses remain infectious?
The Flu Virus Can Stay Active On Some Surfaces For Up To 48 Hours, According To The Cdc.
The flu typically lasts three to seven days, according to the cdc. The length of time germs remain can range from a few hours to several days. Viruses generally stay active longer on stainless steel, plastic and similar hard surfaces than on fabric and other soft surfaces.
“Cold Viruses Don’t Survive As Long—Usually A Few Hours.
The influenza virus that causes the flu tends to live longest on hard surfaces, says kelly reynolds, msph, phd, a microbiologist at the university of. Greatorex’s work found flu viruses could remain contagious for nine hours on stainless steel, and other research has suggested they can. Here’s how long the virus typically lasts on common surfaces, but it can change depending on sanitation efforts, sunlight and temperature:
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