It sits high up, close to her shoulder, taking the appearance of what looks like a ring of small indents ... had come courtesy of the famous smallpox vaccine. Smallpox is a viral, infectious ...

Several previous studies have suggested that shingles vaccinations might reduce dementia risk, but most could not exclude the ...

The first vaccine to protect against the herpes virus that causes cold sores could soon be on the market. Doctors who have spent 15 years developing the new vaccine, and who will use it on around ...

A vaccine to fight dementia? It turns out there may already be one – shots that prevent painful shingles also appear to protect aging brains.