Inovio (INO) announced that it received notification from MedImmune, a subsidiary of AstraZeneca (AZN), that it plans to discontinue research collaboration programs except for the MEDI0457/ durvalumab combo studies that are in multiple Phase 2 trials in patients with HPV associated cancers, Cantor Fitzgerald analyst Charles Duncan tells investors in a research note. Despite "strained optics," the collaboration change makes sense, says the analyst. He estimates Inovio's MEDI0457 milestones are worth up to $250M and keeps an Overweight rating on the shares with a $12 price target.

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