What used to be a predictable “cold and flu season” has evolved into a formidable “triple threat” of the flu, RSV, and COVID-19—and now, the highly contagious norovirus is joining the headlines. For ...

Doctors in Central Texas share the latest on flu strains, RSV, stomach viruses and cedar pollen as cold and allergy season ...

Add Yahoo as a preferred source to see more of our stories on Google. Sneezing? Feeling congested? Coughing? Are these signs of flu season, a cold or allergies, or are they symptoms of COVID-19? What ...

It's not easy to tell these health conditions apart based on their symptoms alone. Find out about the differences between these illnesses.

Vaccines have traditionally worked by teaching the immune system to recognize a specific virus or bacterium—in effect, ...

From sleep and zinc to hydration and stress control, a GP shares the simple steps that ease symptoms faster ...

When the common cold rips through a household, it can leave a wildly uneven path of symptoms. The same cold-causing rhinovirus that produces barely a sniffle in one person can cause a week of ...

De Almeida expects to see an even greater jump in the number of flu and asthma patients following the cold front coming to Palm Beach County on Jan. 31. It is expected to be the coldest air mass of ...

Researchers recovered a 250-year-old cold virus from preserved lung tissue, offering rare insight into how respiratory viruses evolved.

Finding rhinoviruses, which cause the common cold, in preserved medical specimens and analysing their RNA genome could let us ...