Does Cold Air Kill Germs? Why Germs Spread Easier in the Winter

Cold air does not kill germs. Actually, cold weather can make it easier for viruses and bacteria to spread — here's why.

Scientists finally know why people get more colds and flu in winter

Why it's easier to catch a cold, the flu or COVID in the winter

Why Do You Get Sick in the Winter? Blame Your Nose

Flu and cold spread linked to cold air in new study

Scientists finally know why people get more colds and flu in winter

How does weather affect COVID-19?

Does cold air or heat kill germs?

Higher temperatures affect the survival of the new coronavirus

Catch it, bin it, kill it to stop the spread of flu germs

Indoor SafetyWinter Weather

The handiwork of good health - Harvard Health

Winter warning of meningitis, Meningitis Now

How Warming Winters Are Affecting Everything : NPR