In very susceptible cases the injection of even a small amount of foreign serum is followed by some fever, by restlessness, and red and swollen joints.
"Makers of Modern Medicine"
James J. Walsh
It's because Ricky is the only person who knows the intricate formula of this serum.
"The World with a Thousand Moons"
Edmond Hamilton
These are quickly dissolved by phallin, the blood serum escaping from the blood vessels into the alimentary canal, and the whole system being rapidly drained of its vitality.
"Studies of American Fungi. Mushrooms, Edible, Poisonous, etc."
George Francis Atkinson