Here's are the best remedies for the common cold, flu, and other respiratory illnesses, which spread quickly during winter.

Add Yahoo as a preferred source to see more of our stories on Google. Amid the uncertainty surrounding eligibility for and access to the latest Covid-19 vaccine, a new study has found that a common ...

Prior exposure to coronaviruses that cause ordinary colds can boost the immune system's ability to attack a vulnerable site on the COVID-19-causing coronavirus SARS-CoV-2, according to a study led by ...

Understanding the main differences in their onset, fever severity, and specific symptoms is essential for accurate diagnosis.

A common cold can feel like a small thing until it is not. One day you feel fine, and the next you wake up congested, drained ...

Is that cough and lingering headache a sign of a common cold, the flu, or worse — COVID-19? The seasonal winter holidays bring a spike in cold, flu and COVID-19 symptoms and case according to Johns ...

Respiratory viruses are usually most active from October through March, health officials say.

Cold and flu season always comes around when the weather starts to change. But does cold, wet weather actually make you sick? Not really, experts say. But cooler temperatures and dry winter air can ...

(CNN) — Amid the uncertainty surrounding eligibility for and access to the latest Covid-19 vaccine, a new study has found that a common nasal spray could help prevent infection. (CNN) — Amid the ...