Your body eventually adapts to this stress and repairs and remodels tissues so you can handle the increased miles. But higher ...

One-in-six patients treated with the modified virus as part of a clinical trial saw their tumors disappear completely.

may cause painful cold sores or fever blisters around the mouth. Yet, when genetically engineered to fight cancer, the virus ...

EXCLUSIVE: Many fans have been speculating that certain contestants have cold sores. The Mirror US spoke with medical experts ...