Name: 5 things you need to know about cancer immunotherapy
Uploaded: Tue Dec 08 2015 13:23:00 GMT+0000 (UTC)
Duration: 3 min 3 s
Description: A revolution in cancer treatment is credited with erasing former President Jimmy Carter’s advanced melanoma: immunotherapy, which has fewer harsh side effects than traditional chemotherapy. NBC medical contributor Dr. Natalie Azar explains five things you need to know about the treatment to TODAY’s Matt Lauer.

Dec. 8, 201503:03