When did Horizon Season 17 Episode 6 air?
Horizon Season 17 Episode 6 aired on February 25, 1980.
Horizon
Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
Season 17 · Episode 6
The Big If...
Feb 25, 1980·1h
About Interferon, a drug made from human blood cells, thought to be capable of controlling viruses and cancer
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Direct answers for episode-level questions and details.
How long is Horizon Season 17 Episode 6?
This episode runs for approximately 60 minutes.
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