EXPLORE San Diego

Pain, Pus & Poison - Pus

Special | 51m 12s

The Black Death wiped out close to a quarter of the world's population. Even our familiar foe 'the flu' was one of the deadliest infectious disease of the twentieth century. Fighting these killers is an ongoing battle, as each infection adapts to outwit our defenses.

Aired: 04/09/14

Expired: 01/01/70

Rating: NR

Video has closed captioning.

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