Delivering insulin in a pill - Technique could replace daily injections for diabetics: Harvard researchers have developed an oral delivery method, with insulin in an ionic liquid inside a capsule, that could transform the way in which diabetics keep their blood sugar levels in check.

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Delivering insulin in a pill - Technique could replace daily injections for diabetics: Harvard researchers have developed an oral delivery method, with insulin in an ionic liquid inside a capsule, that could transform the way in which diabetics keep their blood sugar levels in check.