From the UK National Health Service (NHS):
"The flu virus can live on a hard surface for up to 24 hours, and a soft surface for around 20 minutes."
See the link below in the related links section to this information from NHS.
Other studies have shown that flu viruses and other microbes can "live" on money, both Coins and Paper Money, for much longer under certain conditions. Paper money had viruses viable in one study for over two weeks. See the related question section below for: "Can flu viruses be spread on money?"
In an other study, according to James Steckelberg, M.D., a disease specialist from the Mayo clinic, and other colleagues, it was found that:
The length of time that cold or flu germs can survive outside the body on an environmental surface, such as a doorknob, varies greatly. But the suspected range is from a few seconds to 48 hours - depending on the specific virus and the type of surface.
Click on the Related Link to read the rest of the article from Mayo Clinic.
Flu viruses tend to live longer on surfaces than cold viruses do. Also, it's generally believed that cold and flu viruses remain active ("live") longer on nonporous surfaces - such as plastic, metal or wood - than they do on porous surfaces - such as fabrics, skin or paper.
Although cold and flu viruses primarily spread from direct person-to-person contact, you can also become infected from contact with contaminated surfaces. The best way to avoid becoming infected with a cold or flu is to wash your hands frequently with soap and water or with an alcohol-based hand sanitizer. See more prevention techniques in the related questions.
From the US CDC and Flu.Gov web pages:
"The H1N1 virus is new. Research is being conducted to better understand its characteristics. Studies have shown that flu viruses can survive on hard surfaces and can infect a person for up to 2 to 8 hours after being left on items like cafeteria tables, doorknobs, and desks. Frequent hand washing will help you reduce the chance of getting contamination from these common surfaces."
The length of time the Norovirus can stay alive on surfaces varies, depending on the environment and temperature as well as other factors. One study found it alive on food preparation surfaces a week after contamination. It is believed it can survive on textiles that have been contaminated for up to 12 days, and can remain alive on some hard surfaces for weeks.
It is thought that they are infectious for a few hours to a day.
The length of time that cold or flu germs can survive outside the body on an environmental surface, such as a doorknob, varies greatly. But the suspected range is from a few seconds to 48 hours - depending on the specific virus and the type of surface. Flu viruses tend to live longer on surfaces than cold viruses do. Also, it's generally believed that cold and flu viruses live longer on nonporous surfaces - such as plastic, metal or wood - than they do on porous surfaces - such as fabrics, skin or paper.
It can last up to 2 weeks. The length of time that cold or flu germs can survive outside the body on an environmental surface, such as a doorknob, varies greatly. But the suspected range is from a few seconds to 48 hours - depending on the specific virus and the type of surface. Flu viruses tend to live longer on surfaces than cold viruses do. Also, it's generally believed that cold and flu viruses live longer on nonporous surfaces - such as plastic, metal or wood - than they do on porous surfaces - such as fabrics, skin or paper.
A cold virus can typical live for a day in a medicine bottle. This virus cannot last longer than this without a host.
yes, but not that long, they will die out eventually.
What you describe is nearly impossible to occur.
Yes. The flu virus can live for surprisingly long periods of time on inanimate objections
Probably until the person who had the virus is cured. But you never know how long bacteria can last.
Cold germs can live outside of the body for various times depending on the environmental conditions and other such factors. Research has shown cold germs to survive for a few minutes up to 48 hours without a host.
well I had verucas for about four years, annd the doctors verrucas are a virus.
Don't freak out. It's not too common to get cold sores this way. You would have to take a drink with in seconds of some one with a cold sore doing so. The virus that causes cold sores doesn't live on objects for long periods of time, it also doesn't like to live in fluids. You would be more likely to get a cold sore if you kissed this person on the mouth.
It would be nearly impossible to get a cold sore from a telephone as the virus can't survive long outside of the body.
Depending on the virus, it can live for several minutes up to a week or more depending on the environmental conditions.