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 ...

For anyone terrified of needles, we have some good news for you – we’re one step closer to a one-size-fits-all vaccine for ...

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 ...

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

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

If proven effective in humans, this vaccine could potentially eliminate the need for separate annual jabs for illnesses like ...

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

Muscat: As seasonal changes bring a rise in respiratory illnesses, health professionals are highlighting the distinction between the common cold ...

Lemonade provides vitamin C, loosens congestion and can boost the immune system. Honey helps soothe sore throat and fights ...

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 ...