Roy, I've heard the Israeli Nobel Laureate winner in chemistry - Aaron Ciechanover said similar things on Copaxone. He may be part of Teva's propaganda, I have no way of telling but he does know a thing or two on the issue.
Addendum re Teva’s propaganda campaign on generic Copaxone:
I should have included the link to #msg-45378265 in my prior post in this thread. #msg-45378265 is the post that takes Teva’s Bill Marth to task for telling Wall Street analysts that Copaxone can’t be characterized because it has 10,000,000,000,000,000,000,000,000,000 permutations.
What’s astonishing is that the analysts, to my knowledge, have never questioned this disingenuous assertion.