Arizona PBS Previews

NOVA : 4705

Preview | 30s

When the U.S. trade embargo left Cuba isolated from medical resources, Cuban doctors were forced to get creative. Now they’ve developed lung cancer vaccines that show so much promise, some Americans are defying the embargo and traveling to Cuba for treatment. In an unprecedented move, Cuban researchers are working with U.S. partners to make the medicines more widely available.

Aired: 03/17/20

Rating: NR

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Arizona PBS Previews is a local public television program presented by Arizona PBS.