Object
Doctor's Extracted Silurian Virus Sample
Raw biological sample of the Silurian virus, extracted from infected humans in the Silurian control room. Serves as the foundation for the Doctor's antidote development but is never physically handled by UNIT agents; its existence is discussed theoretically by Silurians and the Doctor.
1 appearances
Purpose
Analyze virus to develop human cure
Significance
Sparks clash between Junior Silurian's hubris and scientist's caution, highlighting risk humans counter Silurian bioweapon and escalating species conflict
Appearances in the Narrative
When this object appears and how it's used