Medically reviewed by Amelia MacIntyre, DO The common cold is, well, common. Most adults experience an average of 2-3 colds yearly. When experiencing uncomfortable cold symptoms like stuffy nose ...

Harvard Mandal, Ananya. 2018. Silver studded bacteria could help treat common cold and flu.

In fact, there are over 200 different cold viruses. Despite popular belief, antibiotics do not treat colds, as they are caused by viruses, not bacteria.

And when that happens, our medical arsenal might come up empty. How to tell if it’s really a bacterial infection Cold symptoms typically peak within 2-3 days and gradually improve over a week or so.

A new type of drug-free nasal spray could be a great defense against Covid-19, the common cold, and other viruses and bacterial illnesses.

If you go to urgent care or ER, chances are that you may be able to find out exactly what type of germ is making you sick, thanks to newer tests that don't look for just one pathogen at a time but ...

You’ve had the common cold — in fact, you’ve probably had it already this year. And you’ve probably heard that there’s just one cold virus, right?