Translating the latest success against the AIDS virus into a practical treatment will take years — if it happens at all. Here are answers to some of the most pressing questions raised by the news.
Tag: Viruses
Scientists Single Out a Suspect in Starfish Carnage: Warming Oceans
A new study sheds light on a huge die-off of starfish along the Pacific Coast from Mexico to Alaska.
Global Health: Why Don’t We Have Vaccines Against Everything?
Money is just the obvious obstacle. A few diseases, like H.I.V., so far have outwitted both the immune system and scientists.