Re: Efficacy of MS drugs Do you (or anyone else) have a good link or data on the various efficacy rate of the Interferon's in MS (and Tysabri). Or is it better to not be lazy and just read the labels? :-) Here you go: <a href="http://www.fda.gov/cder/foi/label/2007/103628s5115lbl.pdf" target="_blank">http://www.fda.gov/cder/foi/label/2007/103628s5115lbl.pdf</a> (Avonex) <a href="http://www.fda.gov/cder/foi/label/2003/103471s5032lbl.pdf" target="_blank">http://www.fda.gov/cder/foi/label/2003/103471s5032lbl.pdf</a> (Betaseron) <a href="http://www.fda.gov/cder/foi/label/2005/103780s5062lbl.pdf" target="_blank">http://www.fda.gov/cder/foi/label/2005/103780s5062lbl.pdf</a> (Rebif) <a href="http://www.fda.gov/cder/foi/label/2001/20622s15lbl.pdf" target="_blank">http://www.fda.gov/cder/foi/label/2001/20622s15lbl.pdf</a> (Copaxone) <a href="http://www.fda.gov/cder/foi/label/2008/125104s106lbl.pdf" target="_blank">http://www.fda.gov/cder/foi/label/2008/125104s106lbl.pdf</a> (Tysabri) Don’t forget to post your summary :- )