Cat lurking
Check out rating stats for this episode

27 watches

February 2, 2009
The human story behind the massive American effort to eliminate the debilitating effects of the polio virus and the truly untested nature of Salk's original vaccine.
February 2, 2009
The human story behind the massive American effort to eliminate the debilitating effects of the polio virus and the truly untested nature of Salk's original vaccine.

Episode Reviews

0 reviews

No one has reviewed this episode yet. Write a review and be the first!