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
Frank Jenner into his home for tea and told him about the gospel. Jenner converted to Christianity and, when he went home, told Jessie that she was a sinner bound for hell and therefore in need of salvation. According to Wilson's biography of Jenner, Jessie thought that Jenner had become manic or insane. They had a young daughter named Ann by this point and Jenner was gambling so much that he was not providing for his family. For both of these reasons, Jessie left Jenner and moved to Corowa to work on a farm, taking Ann with her. She said that she