You're pretty safe relying on cochrane studies.
Although that might be referring to effectiveness against any viral infection, rather than this one in particular
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my other username is a porsche , posting shit pictures so you don't have to,
Sat 2 May 2009, 0:55,
archived)
Actually no I think that's it's 60% effective compared to a placebo and the direct competitor is the 24%.
It's really fucking confusing to read because they're not referred to as tamiflu...damn uppity scientists with their uppity science names....
(
Jeru War and Piss,
Sat 2 May 2009, 1:01,
archived)