Edward Jenner humans a cowpox vaccine against smallpox. For example, Dorset farmer Benjamin Jesty successfully vaccinated and presumably induced immunity with cowpox in his wife and two children during a smallpox epidemic in 1774, but it was not until Jenner's work that the procedure became widely understood. Jenner may have been aware of Jesty's procedures and success. A similar observation had also been made in France by Jacques Antoine Rabaut-Pommier in 1780. Noting the common observation that milkmaids were generally immune to smallpox, Jenner postulated that the pus in the blisters that milkmaids received from cowpox (a disease similar to smallpox, but
Brody Jenner and friends Audrina Patridge and Whitney Port. In 2007, Jenner began dating Conrad, which led to the deterioration with his friendship with Pratt. After Conrad established companionships with Jenner and Frankie Delgado, Pratt severed ties with both men. In 2009, Jenner hosted and Executive produced his own reality show "Bromance", in which young men competed to become part of his entourage. Jenner has modeled for Guess clothing, Agent Provocateur underwear, OP, and the magazine "Cosmogirl". Brody Jenner Sam Brody Jenner (born August 21, 1983) is an American television personality, socialite, and model. The son of Caitlyn Jenner and actress Linda