Edward Jenner much less virulent) protected them from smallpox. On 14 May 1796, Jenner tested his hypothesis by inoculating James Phipps, an eight-year-old boy who was the son of Jenner's gardener. He scraped pus from cowpox blisters on the hands of Sarah Nelmes, a milkmaid who had caught cowpox from a cow called Blossom, whose hide now hangs on the wall of the St George's medical school library (now in Tooting). Phipps was the 17th case described in Jenner's first paper on vaccination. Jenner inoculated Phipps in both arms that day, subsequently producing in Phipps a fever and some uneasiness, but no
Robert Francis Jenner Robert Francis Jenner Robert Francis Jenner (13 January 1802 – 8 April 1860) of Wenvoe Castle was High Sheriff of Glamorgan in 1828. The name "Jenner" is said to be the same as Genor or Genore. The Jenners of Wenvoe traced their ancestry back to Thomas Jenner of Northam, Sussex, who died about 1640. His grandson was Sir Thomas Jenner of Petersham, Surrey (1638–1707), a barrister and member of parliament for Rye in 1685. Thomas Jenner's grandson was Charles Jenner (1707–1770), Archdeacon of Huntingdon, Rector of Buckworth and Chaplain in Ordinary to King George II of Great Britain. Charles Jenner's