VIDEO: Tay Sachs disease

Tuesday, March 8, 2016
VIDEO: Tay Sachs disease
Tay Sachs is a devastating genetic disease with no known cure. But now, experts are hoping a new push for awareness could help parents down the road.
WPVI

Tay Sachs is a devastating genetic disease with no known cure. But now, experts are hoping a new push for awareness could help parents down the road.

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