Understand Why Semglee Will Be “Interchangeable” With Lantus

Semglee (insulin glargine-yfgn U-100) will be the first “interchangeable” biosimilar.

It was originally approved as a new brand of insulin glargine, not a Lantus generic...and switching required a new Rx. Now that’s changing.

Be aware of what an “interchangeable” biosimilar is.

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