A new study found that people who have had COVID-19 are more likely to develop chronic fatigue syndrome. A researcher and ...

Cold sores are small, fluid-filled blisters that appear on and around the lips, often grouped together in patches and can be ...

It's helpful to know that only infectious conjunctivitis (meaning pink eye caused by viruses or bacteria) is contagious.

Vaccines, antibiotics, antiviral medications and anti-inflammatory drugs are all associated with a reduced risk of dementia, ...

Phil Day, Superintendent Pharmacist at Pharmacy2U, has shared expert insights on what cold sores are, their causes, and how ...