...Jenner in Europe later in the eighteenth century, through use of a serum cultivated in cattle. A propos of distempers, I am going to tell you a thing that...us, is here entirely harmless, by the invention of engrafting, which is the term they give it. There is a set of old women, who make it their business...

...inoculation and wrote to a friend in England as follows: " *The smallpox, so fatal, and so general among us, is here entirely harmless by the invention of...ingrafting, which is the term they give it. There is a set .>f old women who make it their business to perform the operation every autumn, in the month of September,...

...are utterly unacquainted with. A propos of distempers : I am going to tell you a thing that I am sure will make you wish yourself here. The small-pox, so fatal and so general among us,, is here entirely harmless by the invention of ingrafting, which is the term they give it....