Pasteur" to stone viala paris, May 30, 1884, 1 p. In-8 on bifeuillet with autograph envelope and obliterated old trace of assembly in left margin.Pasteur corresponds to the subject of coal disease and evokes the famous experience he had on fifty sheep near melun in 1881. I have learned with great interest the results of your experiences. The longest duration of immunity after vaccination was observed in melun. You will find it in Mr Chamberland's book which contains all known reports on the date of its publication. I write here in memory: it was 16 months. But check it out, please. Receive the new expression of my most distinguished feelings. In May 1881, in Pouilly-le-fort, near melun, pastor carried out a famous experiment of vaccination against coal on fifty sheep. Some authors blame pastors for misleading the scientific public about the exact manner in which such experiments took place. We are talking about "the secret of puilly-le-fort".
Associated with many works by his master, he was also an inventor of genius, designing an autoclave and a water filter that bear his name. The item "Louis pasteur / letter autograph signed / anthrax / vaccination" has been on sale since Tuesday 19 October 2021. It is in the category "collections\letters, old papers\autographs\others". The seller is "laurent-autographs" and is located at/in versailles. This item can be delivered anywhere in the world.