Scientists are developing a vaccine against fentanyl with the potential to chart a new course in the drug epidemic.  By Robert Langreth and Lizette Chapman

<p>Scientists are developing a vaccine against fentanyl with the potential to chart a new course in the drug epidemic.  By Robert Langreth and Lizette Chapman</p>

Listen to the most interesting reporting from this week in the world of business, finance, tech, and politics. Over the weekend, we'll share a mix of essays, reviews and other stories from Bloomberg's new Weekend Edition.  

<p>Listen to the most interesting reporting from this week in the world of business, finance, tech, and politics. Over the weekend, we'll share a mix of essays, reviews and other stories from Bloomberg's new Weekend Edition.  </p>

Listen to the most interesting reporting from this week in the world of business, finance, tech, and politics. Over the weekend, we'll share a mix of essays, reviews and other stories from Bloomberg's new Weekend Edition.

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Long Shot

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/1b64ffb6-6270-476c-b66b-b20a012e87f8/transcript

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