Vaccinations

vaccinations Douglas reeves

Who, when, why • Edward Jenner (1749–1823) • It was invented in 1796 • He though that by injecting a small amount of a non severe disease he could prevent that person from getting the same disease or a more worse disease of the same strand. He first used it to prevent small pox but then got the idea to try to use it on bigger and worse diseases.

what it does and how we use it • We use the vaccination for getting protected from the next big disease or the old diseases that are us is it makes us immune to getting the same adapting and getting stronger. • What it does for sickness again or from getting it at first. the sicknesses that are caused by microbes like bacteria, viruses and fungi

Edward jenner • Edward jenner was first studying to be a army surgeon spent his whole career in England he was observing and had some case studies on viruses and he invented the word vaccinations for his treatments. • Then in the eighteenth century smallpox took over and he was determined to stop the killings and he did he freed the world of small pox

What led to the invention, what did it spark afterwards • The needle and the chemical to inject into someone. The alcohol used to sterilize the needle. • The vaccination sparked scientist to try and cure other diseases such as the common cold, diabetes and now their working to cure aids and cancer.