"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." New research suggests an over-the-counter nasal spray containing Azelastine may help lower the risk of ...

DENVER (AUG 25, 2025) A new study led by researchers at National Jewish Health has found that recent infection with the common cold — often caused by rhinoviruses — may offer temporary protection ...

No one wants to catch the common cold, but it’s certainly better than a COVID-19 infection for more reasons than one. With a cold, there’s no chance of developing long COVID, much less of a likelihood ...

We may be a few years out from the COVID-19 pandemic, but similar to influenza, each season brings a new strain of the respiratory infection—some of which are stronger and more contagious than others.

An article in Science recently generated a lot of interest by providing a possible explanation of why COVID-19 can be deadly to some yet go virtually unnoticed in others. Scientists at La Jolla ...

Yep, just in time for Valentine's Day.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." As cases of COVID-19 and the common cold rise across the country, it’s understandable to want to do what ...

A new study led by researchers at National Jewish Health has found that recent infection with the common cold - often caused by rhinoviruses - may offer temporary protection against infection with ...

Do you have a sore throat, a runny nose and muscle aches? It could be a common cold, a case of the flu -- or COVID-19. The illnesses all share similar symptoms, sometimes making it hard to distinguish ...

‘Tis the season for sniffles, sneezes, tissues and croup, apparently. The Baltimore Sun spoke with Dr Aaron Milstone, pediatric infectious disease specialist at Johns Hopkins Children’s Center, for ...

An increasing amount of research is being devoted to the reasons why some people never seem to get Covid — a so-called never Covid cohort. There are multiple anecdotes of Covid cases being discovered ...