>BIOD – what I thought was more troublesome commercially was the injection site pain due, the much higher volume and the formulation stinks as it need to be refrigerated/reconcentrated, so no pens.<
Also a longer needle, which may be one reason (in addition to higher injection volume) for the injection-site pain.
“The efficient-market hypothesis may be the foremost piece of B.S. ever promulgated in any area of human knowledge!”