Walker’s method of taking lymph was to cut open the vesicles, and to wipe out the contents with lint, in order to procure the fresh secretion. This harsh treatment of infants was the reverse of that which he was directed to employ; and as he was unalterable in his resolution, it was at length deemed necessary to remove him.[132]
Turning to the _Life of Walker_, by Dr. Epps, we have the difference ’twixt Tweedledum and Tweedledee still further illustrated--
Two different modes have been adopted in taking the matter of inoculation from the vaccinated subject: one, by making punctures round the outer part of the pock, Dr. Jenner’s mode; the other, by removing the crust or scab from the centre of the pock, wiping out the fluid beneath it, and then taking the matter, indiscriminately, from any part of the whole substance of the pock, Dr. Walker’s mode.[133]
As in brawls and wars generally, the ostensible offence is rarely the true or entire offence, so when we revert to the events of 1805-6 we discover that Vaccination was being found out, and that Walker served Jenner’s purpose opportunely as scape-goat. Walker’s behaviour, too, constituted him a convenient victim. Many who cared nothing for his mode of “taking lymph” had been hurt by his scorn of their self-importance, and were ready to assist Jenner in effecting his humiliation. Mr. Cline, the surgeon, after listening to many speeches against Walker, summed up the indictment, “All they complain of are his _dress_ and _address_.” A naval officer, meeting Walker on 25th July, said, “I came to town to-day to hold up my hand in your support. You and Jenner do not agree over some trifles, and your enemies wish to turn the fact to your hurt, but they have been beaten. Is the man who launches a vessel the only one who can navigate her? If Jenner were to live for fifty years to come, he could never have the authority of your experience.”
Jenner’s victory over Walker was utterly disastrous: it destroyed the Royal Jennerian Society. The substantial supporters of the Society were the adherents of Walker, and with him they seceded, secured another house in Salisbury Square, and established THE LONDON VACCINE INSTITUTION with Walker for manager. The remnant of the Jennerian Society appointed James Sheridan Knowles, a young Irish surgeon, as Walker’s successor, and for distinction purchased him the degree of M.D. from St. Andrews. He had the suavity that Walker disdained, and little else beside. He neglected his duties, and soon the traffic in the “benign fluid” was transferred to the new establishment. Ultimately the lease, fixtures, and furniture of the Jennerian house were disposed of, and a retreat effected to humbler offices, until in 1813 what remained of the Society was incorporated in Walker’s concern.