Note 49 — Chapter XIII
J. (James) Kirkpatrick translation
As far as the Number of inoculated Persons, who remained entirely uninfected (some very few after a second Inoculation) has enabled me, I have calculated the Proportion naturally exempted from this Disease, though residing within the Influence of it, to be full 25 in 1000. See Analysis of Inoculation, Ed. 2d. P. 157. Note *. K.