These flu bugs have morphed themselves to deal with all the drugs, cillins, ets. The little buggers wouldn't know what to do if we let our own system do what it was designed to do.
>>These flu bugs have morphed themselves to deal with all the drugs,<<
Most of the genetic info in H5N1 is avian, but they are resistant to Amantadine and Ramantadine leaving just Tamiflu, which is also pretty iffy
http://www.recombinomics.com/H5N1_anti_virals.html
The Amantine and Ramantadine mutations are related to acquisition of mammalian sequences
http://www.recombinomics.com/swine_human_signatures.html