AYER: se declara el fin de la epidemia de la gripe A. Hoy:
A new superbug could spread around the world after reaching Britain from India -- in part because of medical tourism -- and scientists say there are almost no drugs to treat it.Hasta que alguien invente una vacuna que se comprará por millones y que habrá que acabar tirando a la basura sin haberlas usado...
Researchers said on Wednesday they had found a new gene called New Delhi metallo-beta-lactamase, or NDM-1, in patients in South Asia and in Britain.
NDM-1 makes bacteria highly resistant to almost all antibiotics, including the most powerful class called carbapenems, and experts say there are no new drugs on the horizon to tackle it.
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