You peer into the chemistry set to read the recipe for viromycin.
A lab protocol explaining how to extract the active ingredients for a viromycin hypo.
It tells you how to make a viromycin hypo with the following components:
    1 - empty syringe
    1 - spotted lichen
    1 - embalming fluid
Making this would take good familiarity with medic and some familiarity with chemistry.
In the upper right corner is a note: 'First discovered by Dr. Karoline.'