A new virus, Brt_Psa3, shows promise against bacterial canker, a major kiwifruit disease. Isolated from a Portuguese orchard, ...

Researchers examined data from controlled trials and found that taking vitamin D2 led to a reduction in vitamin D3 levels, in ...

At a recent check-up my dentist said I had bad breath caused by tonsil stones, which was mortifying. What can I do about it?

As temperatures and daylight declines and people spend more time in enclosed spaces, the chance to spread illness grows — it’s the start of the cold and flu season for a reason. So the Michigan ...

If you have to cough or sneeze, cover your mouth and nose with a tissue or your upper sleeve, not your hands. The Health ...

We explore the frustrating gap between client expectations and clinical reality when it comes to the highly contagious kennel cough.

Sinus infections, also known as sinusitis, can leave us feeling miserable with symptoms like nasal congestion, facial pain ...

To fight back, researchers are working to provide science-based guidance and expand testing capabilities. Authorities issue ...

Japan’s health authorities have declared an influenza epidemic, with thousands of people infected with the respiratory virus.

Cornell scientists found H5N1 virus can persist in raw milk cheese for months. More acidic cheeses appear to prevent the virus from surviving. Raw milk cheeses made from contaminated milk were found ...

On average, most adults will catch two to three colds a year; children (partially because their immune systems are still ...

Three scientists shed light on the immune system’s short-circuit that triggers 152 different diseases — the third most common ...