I will add. Actemra is the established IL6 drug that Sarilumab...

I will add. Actemra is the established IL6 drug that Sarilumab needs to go up against as well as the established TNF drugs like Humira, Enbrel and Remicade etc.

If you look at Actemra which is the only IL6 on the market taking on TNF drugs it uses a needle shield on its PFS, much like Lovenox does. What GSK and UCB do device wise for their IL6 drug is also of interest. Plenty of space for someone to try and make the poor old arthritis sufferers life easier with better devices. Our involvement with Abbvie and Amgen means UNS could be positioned very well in the arthritis space