Edward Jenner — "The practice of vaccination is now so generally adopted, that it is hardly neces…"

"The path of discovery is not a smooth one; it is often beset with difficulties and discouragements."

"Altho' I should be happy to shield it myself from the speckled Monster, yet I would advise you not long to risk my coming to Town. I will just add that I consider the Vaccine Lancet in the hand of [Dr…"

"The greatest reward for my labours is the satisfaction of having done good to my fellow creatures."

"I've dispatc'd, my dear madam, this scrap of a letter, To say that Miss — — is very much better. A Regular Doctor no longer she lacks, And therefore I've sent her a couple of Quacks."

"This Inquiry will lay all those troublesome ghosts which have so long haunted the Metropolis with their ox-faces, & dismal hootings against Vaccination. However, tis all for the best – you may depend …"