Name: War on cancer: See the latest groundbreaking advances
Uploaded: Mon Feb 06 2017 13:20:07 GMT+0000 (UTC)
Duration: 5 min 49 s
Description: Marking National Cancer Prevention month, TODAY launches a special series, “War on Cancer.” NBC special correspondent Joan Lunden shares the story of a woman whose advanced colon cancer was successfully fought with cells from her own immune system.

Feb. 6, 201705:49