Medically reviewed by Jane Kim, MD The common cold and diseases like influenza are caused by germs called viruses. These germs are infectious and can stay on surfaces and make you sick if they ...

Flu germs can live on hard surfaces like doorknobs and keyboards for up to 8 hours. Some viruses that cause the common cold can survive on surfaces -- even ones that have been cleaned -- for months.

Cold and flu germs can lurk on hundreds of common surfaces we encounter daily, and according to the CDC, the flu virus can live and potentially infect a person for up to 48 hours after being ...

13 unsuspecting places germs lurk — in public and at home As cold and flu season gets closer, theGrio examines some top germ magnets you may not be aware of.

Flu germs can linger on places like tables, counters, desks, doorknobs, and faucets for up to 8 hours.

Knowing the facts about colds, flu, and flu shots can help guide you through the nastiest cold and flu season.

Yet germs are present year-round — just think back to your last summer cold. So why do people get more colds, flu and now Covid-19 when it’s chilly outside?

As cold and flu season begins, it’s important to take proactive measures to safeguard your household and health. Both the common cold and flu are contagious respiratory illnesses caused by viruses.

It's almost as if those pesky cold and flu germs whirl in with the first blast of winter weather. Yet germs are present year-round — just think back to your last summer cold.

Cold and flu germs live on surfaces for about 24 to 48 hours. Do not touch your face, regularly wash your hands, and use hand sanitizer to protect yourself.