If you would like to know what BIG Pharma has to say about the drugs they peddle us and how little they care about the effects they have on our bodies, read their own words. I suggest you don't take a look before your next meal, it is more than sickening. 

"This is what you get, when you hire a bunch of idiots who know nothing about the MS market, reimbursement nor biologic therapy. I bet you, all 13 pts were from clinical study centers. Gilenya is priced 10% to 15% higher than Tysabri, and Neuros make money off its infusions. Next, over half the sales force has never sold MS products, let alone Biologics. But that's Novartis for ya, greed always rules the day!"

 http://www.cafepharma.com/boards/showthread.php?p=3698069%C2%A0&nbsp

Here they discuss the new oral MS drug Gilenya. "Lets compare; tysabri pml 1 in a 1000, discovered after launch.
gilenya 2 deaths in 1700 patients in trials."

"Can we screw this up any more? Wait til the competition and the doctors read this. What a joke!"

"They've already beat us to it. It's on the Biogen board posted. 

We suck!"

http://www.cafepharma.com/taxonomy/term/13

One of the things you will notice is that competing pharmaceutical companies  are bitter enemies. They go after each others business and are as cut throat as any workplace where there is money involved. 

Note carefully the Countries where these drugs are manufactured, note then the availability to get treated using less of the scarce insurance resources in these Countries.

They are more divided than unified and as you explore the depths of this site and learn the difference between the companies you can see the venom flow....

We really need to flood the internet with this information!

What else can I add? You can read it all for yourselves and draw your own conclusions.