The body of the animal develops with great rapidity the "anti-bodies" necessary to resistance to the germs; and as these "anti-bodies" are chemical products, not affected by heat, we can take a serum from the animal, sterilize it, and then inject it into the system of the patient, thus increasing resistance to the disease.
"The Book of Life: Vol. I Mind and Body; Vol. II Love and Society"
Upton Sinclair
5. Do not boil to sterilize.
"Ontario Teachers' Manuals: Household Management"
Ministry of Education
Marjorie always watches the nurse sterilize it, you know.
"Torchy, Private Sec."
Sewell Ford