Imagine a nasal spray that could stop you from getting sick. Researchers in Maryland are testing an experimental treatment designed to block common respiratory viruses, from colds, the flu and even ...

In wintertime, it can feel as if everyone is sick. From passengers coughing and sneezing on the bus to kids in daycare surrounded by multiple illnesses, the so-called common cold is a virus easily ...

Add Yahoo as a preferred source to see more of our stories on Google. Does vitamin C help prevent a cold? And can taking antibiotics help you get over one? Doctors address common myths. (Getty Images) ...

Make sure you regularly wash your hands with soap and water for at least 20 seconds to prevent colds. You can get 7-9 hours of sleep every night to support your immune health. Try eating a diet rich ...

As respiratory viruses become more widespread during fall and winter, it can be difficult to tell the difference between common cold, flu, and COVID-19. Symptoms often overlap, but understanding the ...

If you get sick with a cold during the summer, it might catch you by surprise. It turns out those rays of sunshine can't protect you from the pesky viruses that cause the common cold. And while it's ...

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. The spray was designed by researchers at Harvard Medical ...

Vitamin C is one of the most iconic nutrients in popular health culture, often credited with preventing colds, boosting immunity and even fighting serious diseases. But while it's essential for our ...

The flu and common cold are caused by different viruses and have different symptoms. Strep throat is a bacterial infection that requires antibiotics, unlike a sore throat caused by a virus. Seek ...

In wintertime, it can feel as if everyone is sick. From passengers coughing and sneezing on the bus to kids in daycare surrounded by multiple illnesses, the so-called common cold is a virus easily ...