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You struggle to remove the precious herb from your Backpack. Then, with great difficulty, you force yourself to swallow the dry, golden leaves.
Within a few minutes you feel the Oede countering the insidious virus. Your temperature drops and very soon the battle is over; the virus has been totally eradicated from your bloodstream.
Once you have fully recovered, you check your equipment before climbing the steps which lead out of this grim cellar.