Diseases, Conditions, Syndromes

Study clears important hurdle toward developing an HIV vaccine

An international team of researchers has demonstrated a way of overcoming one of the major stumbling blocks that has prevented the development of a vaccine against HIV: the ability to generate immune cells that stay in circulation ...

Ophthalmology

Drug shows promise against vision-robbing disease in seniors

An experimental drug is showing promise against an untreatable eye disease that blinds older adults—and intriguingly, it seems to work in patients who carry a particular gene flaw that fuels the damage to their vision.

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