HIV evolving 'into milder form'

HIV is evolving to become less deadly and less infectious, according to a major scientific study. The team at the University of Oxford shows the virus is being "watered down" as it adapts to our immune systems. It said it was taking longer for HIV infection to cause Aids and that the changes in the virus may help efforts to contain the pandemic. Some virologists suggest the virus may eventually be

[godmother]

エイズウイルスが「骨抜き」：発症した頃は米映画でキスシーンを外す俳優がでたりしたものだった。研究が進んでみると、感染経路が明らかになり、そして、今は減退。風評被害も過ぎてみると人類の滑稽さ。

[finalvent]

エイズの進化