Origin of vaccinal
Examples from the Web for vaccinal
Historical Examples of vaccinal
It is in consequence of the digestion of vaccinal products that the phagocytes manufacture the fixator.Life of Elie Metchnikoff, 1845-1916
This is contrary to what we might have imagined, as warmth and moisture are quite destructive of the vaccinal virus.
The present writer has met with success in the use of vaccinal virus seven years old.